Fw - 20 mm

D - 28 mm

C - 13 mm

r5 min. - 0,3 mm

Weight - 0,026 Kg

Basic dynamic load rating (C) - 9,7 kN

Basic static load rating (C0) - 12 kN

(Grease) Lubrication Speed - 9700 r/min

• Model Number: RNA4902RS
• Inner Diameter：20mm Outer Diameter：28mm Width：13mm
• Type：Needle Roller Bearings
• Update date：2025-12-09
• Application:lifting chain,hot and cold box,intermediate,Die,Infrared Technology,paper processing machine,Laser Devices,Vertical pull,Blood coagulation reagent,plastic molding,heating fans
• Similar models:INA NA4902-XL KOYO NA4902RS KOYO RNA4902 ISO NA4902-2RS SKF RNA4902 NTN RNA4902 CX RNA4902 ISO NA4902 INA NA4902 INA RNA4902-2RSR
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4902RS products，there is large inventory of KOYO RNA4902RS . We has been built up long-term cooperation with KOYO company, could make a bulk order of the RNA4902RS Which KOYO RNA4902RS 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
  10415	75	190	45	SIGMA	Self-Aligning Ball Bearings
  2322K	110	240	80	CX	Self-Aligning Ball Bearings
  24022 CCK30/W33	170	110	60	SKF	Spherical Roller Bearings
  77375/77675	95,25	171,45	47,625	CX	Tapered Roller Bearings
  6052	260	400	65	NTN	Deep Groove Ball Bearings
  6210/HR22Q2	90	50	20	SKF	Deep Groove Ball Bearings
  6214-2RU	70	125	24	KOYO	Deep Groove Ball Bearings
  6904ZZ	20	37	9	NTN	Deep Groove Ball Bearings
  713650160				FAG	Wheel Bearings
  BR2565DTA2	25	65	19	KBC	Deep Groove Ball Bearings
  C4022MB	110	170	60	SKF	Cylindrical Roller Bearings
  HK4016	40	47	16	NTN	Needle Roller Bearings
  UCFC214	70			SNR	Bearing Units
  WMLFN6010 ZZ	6	10	3	KOYO	Deep Groove Ball Bearings
  90BT394	9.0000	13.1250		American	THRUST BALL BEARINGS
  23212-55	.7500	2.0000	.5625	General	DEEP GROOVE BALL BEARINGS
  HR-11/8-XBC	.6250	1.1250	.6250	Smith	NEEDLE BEARINGS
  MS-11	1.1250	2.8125	.8125	NH	DEEP GROOVE BALL BEARINGS
  3906	60	30		CONSOLIDATED	THRUST BALL BEARINGS
  FY-12	.7500			CONSOLIDATED	PILLOW BLOCKS