F_w - 115 mm

D - 140 mm

C - 40 mm

r_min - 1,1 mm

m - 1150 g / Weight

C_r - 144000 N / Dynamic load rating (radial)

C_0r - 270000 N / Static load rating (radial)

C_ur - 45500 N / Fatigue limit load, radial

n_G - 4000 1/min / Limiting speed

n_B - 2500 1/min / Reference speed

dimension series 49, to DIN 617/ISO 1206

• Model Number:RNA4920
• Inner Diameter：115mm Outer Diameter：140mm Width：40mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:hydraulic cylinder buffer,Display Devices,Hydraulic Couplings,squeeze machine etc,dynamic blood pressure,electric hydraulic lifting platform,agrochemical,atomizer class,sterilizers,wheel lathe,rolling machine
• Similar models:INA NA4920 IKO RNA4920U NSK RNA4920 SKF NA4920 NSK NA4920TT INA RNA4920 Timken RNA4920 NBS RNA4920 JNS RNA4920 SKF RNA4920
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4920 products，there is large inventory of INA RNA4920 . We has been built up long-term cooperation with INA company, could make a bulk order of the RNA4920 Which INA RNA4920 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
  23134 KW33	170	280	88	ISO	Spherical Roller Bearings
  30306C	30	72	20.75	KBC	Tapered Roller Bearings
  B27	53,975	91,29	22,225	INA	Thrust Ball Bearings
  4T-578/572DC+A	79,985	139,992	82,55	NTN	Tapered Roller Bearings
  7006C	30	55	13	KOYO	Angular Contact Ball Bearings
  7240 A	200	360	58	ISO	Angular Contact Ball Bearings
  BK304020	30	40	20	ISO	Cylindrical Roller Bearings
  EXP204	20			SNR	Bearing Units
  F-85706	18	24	16	INA	Cylindrical Roller Bearings
  GAC 170 CP	170	260	57	ISB	Plain Bearings
  GAKFL 12 PB	12	26	16	INA	Plain Bearings
  HM89449/410	35,5	76,2	29,37	SNR	Tapered Roller Bearings
  K85x92x20	85	92	20	CX	Needle Roller Bearings
  R150.11				SNR	Wheel Bearings
  SF3639	180,000	259,500	33,000	NTN	Angular Contact Ball Bearings
  TTUE30	30			INA	Bearing Units
  6218K	90	160	30	FAG	DEEP GROOVE BALL BEARINGS
  HM-3184+MS-3180	18	Tr 420x5	32	FAG	LOCKNUTS COMPLETE WITH LOCKING CLAMP
  51414				SKF	THRUST BALL BEARINGS
  238/1400	1400	1700	224	CONSOLIDATED	SPHERICAL ROLLER BEARINGS