d - 55 mm

D - 105 mm

H - 35 mm

d1 - 105 mm

r1 min. - 1,1 mm

r2 min. - 1,1 mm

D1 - 57 mm

Weight - 1,3 Kg

Basic dynamic load rating (C) - 102 kN

Basic static load rating (C0) - 208 kN

Limiting speed - 3200 r/min

• Model Number:51311
• Inner Diameter：55mm Outer Diameter：105mm Width：35mm
• Type：Thrust Ball Bearings
• Update date：2025-12-11
• Application:EEG,Anti-defibrillation pacing,knitted fabrics,motorcycle,atomizer class,nail products,car shock absorber,Machine tool accessories,Medium and large motor,diving equipment,Hair styling device
• Similar models:NKE 51311 NSK 51311 AST 51311 NTN 51311 FAG 51311 ZEN 51311 CX 51311 FBJ 51311 SKF 51311 ISO 51311
• BEARING POWER International Trading Co.,Ltd. specialize in 51311 products，there is large inventory of NKE 51311 . We has been built up long-term cooperation with NKE company, could make a bulk order of the 51311 Which NKE 51311 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  241/500BK30	500	830	325	NTN	Spherical Roller Bearings
  2311	55	120	43	NSK	Self-Aligning Ball Bearings
  230/500-E1A-MB1	500	720	167	FAG	Spherical Roller Bearings
  240/530 CW33	530	780	250	CX	Spherical Roller Bearings
  32056	280	420	87	ISO	Tapered Roller Bearings
  3NC 7014 FT	70	110	20	KOYO	Angular Contact Ball Bearings
  713690120				FAG	Wheel Bearings
  F-83347	23,7	43	9	INA	Thrust Roller Bearings
  K05x09x13	5	9	13	ISO	Needle Roller Bearings
  K08x11x10	8	11	10	ISO	Needle Roller Bearings
  K105×112×21	105	112		NTN	Needle Roller Bearings
  LM11949/LM11910		45.237	16.637	NACHI	Tapered Roller Bearings
  SM1204K	57,15	110	61,91	Timken	Deep Groove Ball Bearings
  SQL20-RS				LS	Plain Bearings
  TUWK 1.1/2 LTA	38,1	34	16	SKF	Bearing Units
  WJ-101414	15.875	22.225		KOYO	Needle Roller Bearings
  L18WA3000	30.0000	32.0000	1.0000	FAG	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  6004ZNR	20	42	12	STEYR	DEEP GROOVE BALL BEARINGS
  RLS-241/2-LL	6.5000	11.0000	1.5625	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  R-18-2RS	1.1250	2.1250	.5000	CONSOLIDATED	DEEP GROOVE BALL BEARINGS