Fw - 7,938 mm

D - 12,7 mm

C - 7,92 mm

Weight - 0,0032 Kg

Basic dynamic load rating (C) - 2,4 kN

Basic static load rating (C0) - 2 kN

(Grease) Lubrication Speed - 18000 r/min

(Oil) Lubrication Speed - 28000 r/min

• Model Number: J-55
• Inner Diameter：7,938mm Outer Diameter：12,7mm Width：7,92mm
• Type：Needle Roller Bearings
• Update date：2025-04-24
• Application:noise reduction equipment,security,manual Tools,Roller mill,orthodontic material,trolley,motor,food / grain / food equipment,rock drilling machinery,other processing,hydraulic connector
• Similar models:Timken RNAO45X55X34 SKF K50x55x20 NSK MF-5524 NSK RNAF557220 INA S55 KOYO K55X63X20 NTN RNA0-55X68X20 JNS NK55/35 INA NAO40X55X17 NSK NAFW355034
• BEARING POWER International Trading Co.,Ltd. specialize in J-55 products，there is large inventory of Timken J-55 . We has been built up long-term cooperation with Timken company, could make a bulk order of the J-55 Which Timken J-55 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
  2210K-2RS+H310	50	90	23	ISO	Self-Aligning Ball Bearings
  37BTM4312A	37	43	12	KOYO	Needle Roller Bearings
  44131/44348	33,338	88,5	25,4	ISO	Tapered Roller Bearings
  54415U	60	160	123	KOYO	Thrust Ball Bearings
  7009UG/GNP4	45	75	16	NTN	Angular Contact Ball Bearings
  7303 BDF	17	47	28	ISO	Angular Contact Ball Bearings
  BTM 140 BM/HCP4CDB	140	210	63	SKF	Thrust Ball Bearings
  DAC47850045	47	85	45	ISO	Angular Contact Ball Bearings
  GEG70ET-2RS	70	120		AST	Plain Bearings
  NP1956	280	380	46	ISO	Cylindrical Roller Bearings
  SB570	570	799	115	KOYO	Deep Groove Ball Bearings
  UCT211-34E	53,975			FYH	Bearing Units
  N232	160	290	48	FAG	CYLINDRICAL ROLLER BEARINGS
  N056			1.5100	SKF	LOCKNUTS
  NAF8x19x10	8	19	10	FAG (Old No.)	NEEDLE BEARINGS
  KC100CPO	10.0000	10.7500	.3750	KAYDON	DEEP GROOVE BALL BEARINGS
  ELP70				RIV	THRUST BALL BEARINGS
  AHX2314	70	65		STEYR	WITHDRAWAL SLEEVES
  NAF20x37x16	20	37	16	SKF (Old No.)	NEEDLE BEARINGS
  6305-2RSNR	25	62	17	CONSOLIDATED	DEEP GROOVE BALL BEARINGS