China Professional F/FH Drawn Cup Needle Roller Bearing (F-0407/F-0408//F-0509/F-0607/F-0708/F-0810/F-0909/F-1012/F-1214/FH-1312/F-1416/F-1520/F-1614/F-1716/FH-1818) For Air Pump bearing driver kit

Product Description

F/FH Drawn Cup Needle Roller Bearing (F-0407/F-0408//F-0509/F-0607/F-0708/F-571/F- 0571 /F-1012/
F-1214/FH-1312/F-1416/F-1520/F-1614/F-1716/FH-1818) For Air Pump

                                                       Introduction

Shell Type Needle Roller Bearings are light weight bearings with large load ratings.

They employ a shell type outer ring made from a thin special-steel plate which is accurately drawn, carburized and quenched,
thus providing the lowest sectional height among the Needle Roller Bearings. 

Commonly used in applications like farm and construction equipment, gas engines, gear pumps, and small appliances

Caged bearings for high-speed rotation feature precise needle rollers, accurately guided by a cage and thrust rings.

Full complement bearings for heavy loads and low-speed rotation are press-fit into the housing and do not require any fixtures for
axial positioning, offering an economical option for mass-produced goods.

Full Complement Drawn Cup Needle Roller Bearing

Product Name Needle Roller Bearing
Precision Rating P6, P0, P5, P4, P2
Material Bearing Steel  (GCr15)
Clearance C0 C1 C2 C3 C4 C5
Vibration & Noisy Z1,Z2,Z3 V1,V2,V3
Features They are lightweight bearings with large load ratings
Application Farm and Construction Equipment, Gas Engines, Gear Pumps, And Small Appliances
Certification ISO 9001:2008
Packing 1.Neutral Packing Bearing  2.Industrial Packing  3.Commercial Packing Bearing  4.Customize
Delivery Time 30 – 45 Days After The Order is Confirmed
Shippment 1.By Sea  2.By Air  3.By Express
Website http://hlimachinery

Bearing No. Boundary Dimensions (mm)
Fw D C
  (F-0407) (2 0571 /4) 4 8 7
  (F-0408) (3 0571 /4) 4 8 8
  (F-0409) (4 0571 /4) 4 8 9
  (F-0507) (2 0571 /5) 5 9 7
  (F-0508) (3 0571 /5) 5 9 8
  (F-0509) (4 0571 /5) 5 9 9
(941/6) (F-0607) (2 0571 /6) 6 10 7
  (F-0608) (3 0571 /6) 6 10 8
  (F-0609) (4 0571 /6) 6 10 9
  (F-0610) (5 0571 /6) 6 10 10
  (F-0707) (2 0571 /7) 7 11 7
  (F-0708) (3 0571 /7) 7 11 8
  (F-0709) (4 0571 /7) 7 11 9
  (F-571) (5 0571 /7) 7 11 10
  (F- 0571 ) (6 0571 /7) 7 11 12
(941/7) (FH-0708)   7 12 8
  (F-0807) (2 0571 /8) 8 12 7
  (F-0808) (3 0571 /8) 8 12 8
  (F-0809) (4 0571 /8) 8 12 9
  (F-571) (5 0571 /8) 8 12 10
  (F-571) (6 0571 /8) 8 12 12
941/8 FH-571 20942/8 8 14 10
942/8  **94988 FH-571 30942/8 8 14 10
  FH-571 40942/8 8 14 14
  (F-0907) (2 0571 /9) 9 13 7
  (F- 0571 ) (3 0571 /9) 9 13 8
  (F- 0571 ) (4 0571 /9) 9 13 9
  (F-571) (5 0571 /9) 9 13 10
  (F-571) (6 0571 /9) 9 13 12
  (F-571) (7 0571 /9) 9 13 14
941/9 FH-571 20942/9 9 15 10
  FH-571 30942/9 9 15 12
942/9 **F/9X15X13 FH-571 **FH/9X15X13 9 15 13
  FH-571 40942/9 9 15 14
  FH-571 50942/9 9 15 16
  (F-1007) (2 0571 /10) 10 14 7
  (F-1008) (3 0571 /10) 10 14 8
  (F-1009) (4 0571 /10) 10 14 9
  (F-1571) (5 0571 /10) 10 14 10
  (F-1012) (6 0571 /10) 10 14 12
  (F-1014) (7 0571 /10) 10 14 14
941/10 FH-1571 20942/10 10 16 10
  FH-1012 30942/10 10 16 12
  FH-1014 40942/10 10 16 14
942/10 **F/10X16X15 FH-1015 **FH/10X16X15 10 16 15
  FH-1016 50942/10 10 16 16
943/10 **F/10X16X17 FH-1017 **FH/10X16X17 10 16 17
  (F-1207) (2 0571 /11) 12 16 7
  (F-1208) (3 0571 /11) 12 16 8
  (F-1209) (4 0571 /11) 12 16 9
  (F-1210) (5 0571 /11) 12 16 10
  (F-1212) (6 0571 /11) 12 16 12
  (F-1214) (7 0571 /11) 12 16 14
941/12     12 17 12
942/12 **F/12X17X15     12 17 15
943/12 **F/12X17X18     12 17 18
  FH-1210 20942/12 12 18 10
  FH-1212 30942/12 12 18 12
  FH-1214 40942/12 12 18 14
  FH-1216 50942/12 12 18 16
  FH-1218 60942/12 12 18 18
  FH-1312 **FH/13X21X12 13 21 12
  F-1410 2 0571 /14 14 20 10
  F-1412 3 0571 /14 14 20 12
941/14 **F/14X20X13     14 20 13
  F-1414 4 0571 /14 14 20 14
  F-1416 5 0571 /14 14 20 16
  F-1418 6 0571 /14 14 20 18
  F-1420 7 0571 /14 14 20 20
  FH-1412 20942/14 14 20 12
  FH-1414 30942/14 14 20 14
  FH-1416 40942/14 14 20 16
  FH-1418 50942/14 14 22 18
  FH-1420 60942/14 14 22 20
  FH-1424 70942/14 14 22 24
941/15     15 20 12
942/15 **F/15X20X16     15 20 16
943/15     15 20 20
  F-1510 2 0571 /15 15 21 10
  F-1512 3 0571 /15 15 21 12
  F-1514 4 0571 /15 15 21 14
  F-1516 5 0571 /15 15 21 16
  F-1518 6 0571 /15 15 21 18
  F-1520 7 0571 /15 15 21 20
  FH-1512 20942/15 15 23 12
  FH-1514 30942/15 15 23 14
  FH-1516 40942/15 15 23 16
  FH-1518 50942/15 15 23 18
  FH-1520 60942/15 15 23 20
  FH-1524 70942/15 15 23 24
  F-1610 2 0571 /16 16 22 10
  F-1612 3 0571 /16 16 22 12
  F-1614 4 0571 /16 16 22 14
  F-1616 5 0571 /16 16 22 16
  F-1618 6 0571 /16 16 22 18
  F-1620 7 0571 /16 16 22 20
  FH-1612 20942/16 16 24 12
  FH-1614 30942/16 16 24 14
  FH-1616 40942/16 16 24 16
  FH-1618 50942/16 16 24 18
  FH-1620 60942/16 16 24 20
  FH-1624 70942/16 16 24 24
  F-1710 2 0571 /17 17 23 10
  F-1712 3 0571 /17 17 23 12
941/17 F-1714 4 0571 /17 17 23 14
  F-1716 5 0571 /17 17 23 16
942/17   6 0571 /17 17 23 18
  F-1720 7 0571 /17 17 23 20
943/17 **F/17X23X22     17 23 22
  FH-1712 20942/17 17 25 12
  FH-1714 30942/17 17 25 14
  FH-1716 40942/17 17 25 16
  FH-1718 50942/17 17 25 18
  FH-1720 60942/17 17 25 20
  FH-1724 70942/17 17 25 24
  F-1810 2 0571 /18 18 24 10
  F-1812 3 0571 /18 18 24 12
  F-1814 4 0571 /18 18 24 14
  F-1816 5 0571 /18 18 24 16
  F-1818 6 0571 /18 18 24 18
  F-1820 7 0571 /18 18 24 20
  FH-1812 20942/18 18 26 12
  FH-1814 30942/18 18 26 14
  FH-1816 40942/18 18 26 16
  FH-1818 50942/18 18 26 18
  FH-1820 60942/18 18 26 20
  FH-1824 70942/18 18 26 24
  F-2571 2 0571 /20 20 26 10
  F-2012 3 0571 /20 20 26 12
941/20 F-2014 4 0571 /20 20 26 14
940/20 F-2016 5 0571 /20 20 26 16
  F-2018 6 0571 /20 20 26 18
942/20 F-2571 7 0571 /20 20 26 20
943/20     20 26 25
**F/20X26X26 **F-2026   20 26 26
  FH-2012 20942/20 20 28 12
  FH-2014 30942/20 20 28 14
  FH-2016 40942/20 20 28 18
  FH-2018 50942/20 20 28 18
  FH-2571 60942/20 20 28 20
  FH-2571 70942/20 20 28 24
  F-2210 2 0571 /22 22 28 10
949/22 **94904 F-2212 3 0571 /22 22 28 12
941/22 F-2214 4 0571 /22 22 28 14
942/22K F-2216 5 0571 /22 22 28 16
  F-2218 6 0571 /22 22 28 18
  F-2220 7 0571 /22 22 28 20
942/22 **947/22K1   **F/22X29X20 22 29 20
943/22 **948/22K1   **F/22X29X25 22 29 25
  FH-2212 20942/22 22 30 12
  FH-2214 30942/22 22 30 14
  FH-2216 40942/22 22 30 16
  FH-2218 50942/22 22 30 18
  FH-2220 60942/22 22 30 20
  FH-2224 70942/22 22 30 24
  F-2512 2 0571 /25 25 32 12
941/25K **894904     25 32 13
  F-2514 3 0571 /25 25 32 14
941/25 F-2516 4 0571 /25 25 32 16
  F-2518 5 0571 /25 25 32 18
  F-2520 6 0571 /25 25 32 20
942/25 **F/25X32X22     25 32 22
  F-2524 7 0571 /25 25 32 24
943/25 **94705   **F/25X32X25 25 32 25
  F-2528 8 0571 /25 25 32 28
  F-2532 9 0571 /25 25 32 32
  FH-2514 20942/25 25 35 14
  FH-2516 30942/25 25 35 16
  FH-2518 40942/25 25 35 18
  FH-2520 50942/25 25 35 20
  FH-2524 60942/25 25 35 24
  FH-2528 70942/25 25 35 28
  FH-2532 80942/25 25 35 32
  F-2812 2 0571 /28 28 35 12
  F-2814 3 0571 /28 28 35 14
  F-2816 4 0571 /28 28 35 16
  F-2818 5 0571 /28 28 35 18
  F-2820 6 0571 /28 28 35 20
  F-2824 7 0571 /28 28 35 24
**F/28X35X26 **F-2826   28 35 26
  F-2828 8 0571 /28 28 35 28
  F-2832 9 0571 /28 28 35 32
  FH-2814 20942/28 28 38 14
  FH-2816 30942/28 28 38 16
  FH-2818 40942/28 28 38 18
  FH-2820 50942/28 28 38 20
  FH-2824 60942/28 28 38 24
948/28 FH-2828 70942/28 28 38 28
  FH-2832 80942/28 28 38 32
  F-3012 2 0571 /30 30 37 12
  F-3014 3 0571 /30 30 37 14
  F-3016 4 0571 /30 30 37 16
  F-3018 5 0571 /30 30 37 18
  F-3571 6 0571 /30 30 37 20
  F-3571 7 0571 /30 30 37 24
**F/30X37X26 **F-3026   30 37 26
  F-3571 8 0571 /30 30 37 28
  F-3032 9 0571 /30 30 37 32
941/30     30 38 16
942/30 **F/30X38X24     30 38 24
943/30 **F/30X38X32     30 38 32
  FH-3014 20942/30 30 40 14
  FH-3016 30942/30 30 40 16
  FH-3018 40942/30 30 40 18
  FH-3571 50942/30 30 40 20
  FH-3571 60942/30 30 40 24
  FH-3571 70942/30 30 40 28
  FH-3032 80942/30 30 40 32
  F-3212 2 0571 /32 32 39 12
  F-3214 3 0571 /32 32 39 14
  F-3216 4 0571 /32 32 39 16
  F-3218 5 0571 /32 32 39 18
  F-3220 6 0571 /32 32 39 20
  F-3224 7 0571 /32 32 39 24
  F-3228 8 0571 /32 32 39 28
  F-3232 9 0571 /32 32 39 32
942/32 **F/32X40X24     32 40 24
942/32 **F/32X40X32     32 40 32
  FH-3214 20942/32 32 42 14
  FH-3216 30942/32 32 42 16
  FH-3218 40942/32 32 42 18
  FH-3220 50942/32 32 42 20
  FH-3224 60942/32 32 42 24
  FH-3228 70942/32 32 42 28
  FH-3232 80942/32 32 42 32
  F-3512 2 0571 /35 35 42 12
  F-3514 3 0571 /35 35 42 14
  F-3516 4 0571 /35 35 42 16
  F-3518 5 0571 /35 35 42 18
  F-3520 6 0571 /35 35 42 20
  F-3524 7 0571 /35 35 42 24
**F/35X42X26 **F-3526   35 42 26
  F-3528 8 0571 /35 35 42 28
  F-3532 9 0571 /35 35 42 32
941/35     35 43 16
947/35 **F/35X43X20     35 43 20
942/35 **F/35X43X25     35 43 25
943/35 **94707   **F/35X43X32 35 43 32
  FH-3514 20942/35 35 45 14
  FH-3516 30942/35 35 45 16
  FH-3518 40942/35 35 45 18
  FH-3520 50942/35 35 45 20
  FH-3524 60942/35 35 45 24
  FH-3528 70942/35 35 45 28
  FH-3532 80942/35 35 45 32
  F-3812 2 0571 /38 38 45 12
  F-3814 3 0571 /38 38 45 14
  F-3816 4 0571 /38 38 45 16
  F-3818 5 0571 /38 38 45 18
  F-3820 6 0571 /38 38 45 20
  F-3824 7 0571 /38 38 45 24
  F-3828 8 0571 /38 38 45 28
  F-3832 9 0571 /38 38 45 32
  FH-3814 20942/38 38 48 14
  FH-3816 30942/38 38 48 16
  FH-3818 40942/38 38 48 18
  FH-3820 50942/38 38 48 20
  FH-3824 60942/38 38 48 24
  FH-3828 70942/38 38 48 28
  FH-3832 80942/38 38 48 32
  F-4012 2 0571 /40 40 47 12
  F-4014 3 0571 /40 40 47 14
  F-4016 4 0571 /40 40 47 16
  F-4018 5 0571 /40 40 47 18
  F-4571 6 0571 /40 40 47 20
  F-4571 7 0571 /40 40 47 24
**F/40X47X26 **F-4026   40 47 26
  F-4571 8 0571 /40 40 47 28
  F-4032 9 0571 /40 40 47 32
  FH-4014 20942/40 40 50 14
  FH-4016 30942/40 40 50 16
  FH-4018 40942/40 40 50 18
  FH-4571 50942/40 40 50 20
  FH-4571 60942/40 40 50 24
  FH-4571 70942/40 40 50 28
942/40 FH-4032 80942/40 40 50 32
943/40 **F/40X50X38   90942/40 40 50 38
  F-4212 2 0571 /42 42 49 12
  F-4214 3 0571 /42 42 49 14
  F-4216 4 0571 /42 42 49 16
  F-4218 5 0571 /42 42 49 18
  F-4220 6 0571 /42 42 49 20
  F-4224 7 0571 /42 42 49 24
  F-4228 8 0571 /42 42 49 28
  F-4232 9 0571 /42 42 49 32
  FH-4214 20942/42 42 52 14
  FH-4216 30942/42 42 52 16
  FH-4218 40942/42 42 52 18
  FH-4220 50942/42 42 52 20
  FH-4224 60942/42 42 52 24
  FH-4228 70942/42 42 52 28
  FH-4232 80942/42 42 52 32
**F/42X25X38   90942/42 42 52 38
  F-4512 2 0571 /45 45 52 12
  F-4514 3 0571 /45 45 52 14
  F-4516 4 0571 /45 45 52 16
  F-4518 5 0571 /45 45 52 18
  F-4520 6 0571 /45 45 52 20
  F-4524 7 0571 /45 45 52 24
**F/45X52X26 **F-4526   45 52 26
  F-4528 8 0571 /45 45 52 28
  F-4532 9 0571 /45 45 52 32
  FH-4514 20942/45 45 55 14
  FH-4516 30942/45 45 55 16
  FH-4518 40942/45 45 55 18
  FH-4520 50942/45 45 55 20
  FH-4524 60942/45 45 55 24
  FH-4528 70942/45 45 55 28
  FH-4532 80942/45 45 55 32
943/45 **F/45X55X38   90942/45 45 55 38
  F-5014 2 0571 /50 50 58 14
  F-5016 3 0571 /50 50 58 16
  F-5018 4 0571 /50 50 58 18
  F-5571 5 0571 /50 50 58 20
  F-5571 6 0571 /50 50 58 24
  F-5571 7 0571 /50 50 58 28
  F-5032 8 0571 /50 50 58 32
  F-5036 9 0571 /50 50 58 36
943/50 **F/50X60X38     50 60 38
**FH50X62X16   20942/50 50 62 16
**FH50X62X20   40942/50 50 62 20
**FH50X62X24   50942/50 50 62 24
**FH50X62X28   60942/50 50 62 28
**FH50X62X32   70942/50 50 62 32
**FH50X62X38   80942/50 50 62 38
**FH50X62X44   90942/50 50 62 44
  F-5514 2 0571 /55 55 63 14
  F-5516 3 0571 /55 55 63 16
  F-5518 4 0571 /55 55 63 18
  F-5520 5 0571 /55 55 63 20
  F-5524 6 0571 /55 55 63 24
**F/55X63X28 F-5528 7 0571 /55 55 63 28
  F-5532 8 0571 /55 55 63 32
  F-5536 9 0571 /55 55 63 36
  F-6014 2 0571 /60 60 68 14
  F-6016 3 0571 /60 60 68 16
  F-6018 4 0571 /60 60 68 18
  F-6571 5 0571 /60 60 68 20
  F-6571 6 0571 /60 60 68 24
  F-6571 7 0571 /60 60 68 28
  F-6032 8 0571 /60 60 68 32
  F-6036 9 0571 /60 60 68 36
943/60 **F/60X68X40     60 68 40
  F-6514 2 0571 /65 65 73 14
  F-6516 3 0571 /65 65 73 16
  F-6518 4 0571 /65 65 73 18
  F-6520 5 0571 /65 65 73 20
  F-6524 6 0571 /65 65 73 24
  F-6528 7 0571 /65 65 73 28
  F-6532 8 0571 /65 65 73 32
  F-6536 9 0571 /65 65 73 36
  F-7014 2 0571 /70 70 78 14
  F-7016 3 0571 /70 70 78 16
  F-7018 4 0571 /70 70 78 18
  F-7571 5 0571 /70 70 78 20
  F-7571 6 0571 /70 70 78 24
  F-7571 7 0571 /70 70 78 28
  F-7032 8 0571 /70 70 78 32
  F-7036 9 0571 /70 70 78 36

                                                  About Us                                                                                                                                          

HENGLI Machinery Company is a well-established Chinese bearing supplier. We design, manufacture and wholesale bearings.

Our specialized manufacturer of Spherical Roller Bearing Cylindrical Roller Bearing, XIHU (WEST LAKE) DIS. Rolling Bearing Co., Ltd

was established in 1970 and is accredited by the Chinese Ministry of Machine Building.

We invested in 2 additional specialized bearing factories, which allow us to provide our clients with top of the line products such

as Needle Roller Bearings, Cam Follower Bearings, Thrust Bearings, Spherical Plain Bearings, Rod Ends Bearings, Ball

Joint Bearings, Tapered Roller Bearings,Wheel Hub Bearings and Non-Standard Bearings.

Industry Exhibition, Certification and Our Packing, Shipping & Payment

FAQ
Q1 – What is our advantages?

     A    – Manufacturer – Do it only with the Best;

            -Your Choice make different. 

Q2 – Our Products

 A   – Spherical Roller Bearing, Cylindrical Roller Bearing, Needle Roller Bearing, Cam Followers, Thrust Bearing

      – Spherical Plain Bearing, Rod End, Ball Joint, Wheel Hub, Tapered Roller Bearing

Q3 – Process of our production

 A – Heat Treatment – Grinding – Parts Inspection – Assembly – Final Inspection – Packing

Q4 – How to customize bearing(non-standard) from your company?

 A -We offer OEM,Customized(Non-standard) service and you need to provide drawing and detailed Technical Data.

Q5 –   What should I care before installation?

 A   – Normally, the preservative with which new bearings are coated before leaving the factory does not need to be

        removed; it is only necessary to wipe off the outside cylin­drical surface and bore, if the grease is not compatible

        with the preservative, it is necessary to wash and carefully dry the bearing.

      -Bearings should be installed in a dry, dust-free room away from metal working or other machines producing

        swarf and dust.

Q6 – How to stock and maintenance my bearings right? 

 A   – Do not store bearings directly on concrete floors, where water can condense and collect on the bearing;

      -Store the bearings on a pallet or shelf, in an area where the bearings will not be subjected to high humidity

       or sudden and severe temperature changes that may result in condensation forming;

      -Always put oiled paper or, if not available, plastic sheets between rollers and cup races of tapered roller bearings.

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Structure Type: Full Complement Needle Roller Bearing
Precision Rating: P0 P6 P5 P4 P2
For Shaft Diameter: 4mm-70mm
Clearance: C0, C2, C3, C4, C5
Features: Inch Series With Cage
Service: OEM ODM
Samples:
US$ 1/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

cup bearing

Industries and Applications of Cup Bearings

Cup bearings find widespread use across various industries and applications due to their versatility and load-bearing capabilities. Some common examples include:

  • Automotive Industry: Cup bearings are used in automotive wheel hubs, transmissions, and differentials to facilitate smooth rotation and load support.
  • Aerospace: Aircraft landing gear, engines, and flight control systems employ cup bearings for their ability to withstand high loads and minimize friction.
  • Manufacturing: Machinery used in manufacturing, such as conveyors, printing presses, and packaging equipment, rely on cup bearings for their durability and load-handling capacity.
  • Agriculture: Agricultural machinery like tractors, combines, and harvesters use cup bearings in various components, including wheels, transmissions, and steering systems.
  • Mining: The mining industry utilizes cup bearings in heavy equipment like crushers, conveyors, and excavators to cope with extreme loads and harsh conditions.
  • Construction: Construction machinery such as cranes, bulldozers, and excavators rely on cup bearings for their load-bearing and durability characteristics.
  • Railway: Cup bearings are used in railway applications for the smooth movement of wheels, axles, and couplers.
  • Marine: In marine environments, cup bearings can be found in ship propulsion systems, winches, and other components exposed to moisture and heavy loads.
  • Energy: Power generation and oil drilling equipment use cup bearings to handle high loads and ensure efficient operation.

These examples illustrate the broad range of industries and applications where cup bearings are essential components, thanks to their ability to support heavy loads and reduce friction, ultimately contributing to the efficient functioning of various machinery.

cup bearing

Enhancing Efficiency and Functionality with Cup Bearings

Cup bearings provide several advantages that enhance the efficiency and functionality of mechanical systems:

1. Reduced Friction: Cup bearings are designed to reduce friction between moving parts, which results in less energy loss and increased mechanical efficiency. This reduction in friction leads to improved performance and energy savings.

2. Load Support: Cup bearings offer excellent load-carrying capabilities, making them suitable for applications where heavy loads need to be supported. This ensures the stability and reliability of mechanical systems under varying loads.

3. Misalignment Compensation: Cup bearings can accommodate misalignment to some extent, allowing mechanical systems to operate smoothly even when components are not perfectly aligned. This feature minimizes wear and tear and prolongs the lifespan of the machinery.

4. Durability: Cup bearings are known for their durability, which contributes to the longevity of mechanical systems. They can withstand heavy loads, shock loads, and harsh environmental conditions without compromising their performance.

5. Precision: In applications where precision is crucial, such as manufacturing and automation, cup bearings provide the necessary stability and accuracy. This precision ensures that machinery operates as intended, leading to high-quality output.

6. Versatility: Cup bearings are versatile and can be customized to meet the specific needs of different mechanical systems. This adaptability allows them to be used in a wide range of applications.

7. Reduced Maintenance: The durability and reliability of cup bearings result in lower maintenance requirements. Reduced maintenance leads to increased uptime and cost savings for businesses relying on mechanical systems.

Overall, cup bearings are instrumental in enhancing the overall efficiency, functionality, and performance of mechanical systems across various industries.

cup bearing

Types of Cup Bearings for Various Applications

Cup bearings, also known as tapered roller bearings, come in several types to suit different applications. These variations are designed to accommodate specific load capacities, axial and radial forces, and operational conditions. Here are some common types:

1. Single-Row Tapered Roller Bearings: These cup bearings consist of a single row of tapered rollers between the inner and outer rings. They are suitable for applications with moderate radial and axial loads, such as in wheel hubs, transmissions, and differentials in automobiles.

2. Double-Row Tapered Roller Bearings: Double-row cup bearings have two rows of tapered rollers and can handle higher radial and axial loads compared to single-row bearings. They are often used in heavy machinery and gearboxes that require increased load-carrying capacity.

3. Four-Row Tapered Roller Bearings: Four-row cup bearings are designed for extremely heavy radial and axial loads. They are common in rolling mills, where they support the massive rolls used for metal shaping and processing. These bearings can withstand high forces and offer exceptional load-carrying capabilities.

4. Precision Tapered Roller Bearings: Precision cup bearings are manufactured to very tight tolerances, ensuring high accuracy and smooth operation. They are used in applications where precision, such as in machine tool spindles and aerospace components, is critical.

5. Matched Tapered Roller Bearings: Matched cup bearings consist of two tapered roller bearings with pre-set clearances and axial play. They are often used in pairs to support axial thrust in both directions. This type is common in machine tool spindles and automotive wheel bearings.

6. Custom Tapered Roller Bearings: Manufacturers can produce custom cup bearings to meet specific application requirements. These can include variations in size, load capacity, and other design parameters tailored to a particular application.

The choice of cup bearing type depends on the specific demands of the application, load requirements, and operating conditions. Proper selection ensures optimal performance and longevity in various industries, from automotive to industrial machinery.

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editor by CX 2024-05-14

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