F_w - 20 mm

D - 28 mm

C - 13 mm

r_min - 0,3 mm

m - 21,7 g / Weight

C_r - 12000 N / Dynamic load rating (radial)

C_0r - 13600 N / Static load rating (radial)

C_ur - 2430 N / Fatigue limit load, radial

n_G - 21100 1/min / Limiting speed

n_B - 10800 1/min / Reference speed

dimension series 49, to DIN 617/ISO 1206

• Model Number:RNA4902
• Inner Diameter：20mm Outer Diameter：28mm Width：13mm
• Type：Needle Roller Bearings
• Update date：2023-03-15
• Application:beverage production,pump,lifting chain,agriculture,pressure control valve,fruit and vegetable processing,sterilizers,water protection,relay,other CNC,hot and cold box
• Similar models:SKF RNA4902 INA NA4902 AST RNA4902 JNS NA4902UU SKF RNA4902RS IKO NA4902UU ISO RNA4902-2RS KOYO RNA4902 NSK RNA4902 Timken RNA4902
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4902 products，there is large inventory of INA RNA4902 . We has been built up long-term cooperation with INA company, could make a bulk order of the RNA4902 Which INA RNA4902 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
  200RJ03	200	379		Timken	Cylindrical Roller Bearings
  241/1000	1000	1580	580	ISB	Spherical Roller Bearings
  32238-A-N11CA	190	340	194	FAG	Tapered Roller Bearings
  71801 CTBP4	12	21	5	CX	Angular Contact Ball Bearings
  6309 M	100	45	25	SKF	Deep Groove Ball Bearings
  7213 B	65	120	23	CX	Angular Contact Ball Bearings
  7901AC	12	24	6	NACHI	Angular Contact Ball Bearings
  HCS71914-C-T-P4S	70	100	16	FAG	Angular Contact Ball Bearings
  HI-CAP ST4080 C	40	80	34	KOYO	Tapered Roller Bearings
  NA4936	180	250	69	NTN	Needle Roller Bearings
  NU317 EM	85	180	41	AST	Cylindrical Roller Bearings
  SQYL19-RS				LS	Plain Bearings
  BK3016	37		16	FAG	NEEDLE BEARINGS
  N052			1.4160	SKF	LOCKNUTS
  RNA4908.2RSR	62		22	FAG	NEEDLE BEARINGS
  1203RR	40	17	12	FED	DEEP GROOVE BALL BEARINGS
  NURT45R	45	85	32	IKO	NEEDLE BEARINGS
  HE2322	110	145		STEYR	ADAPTERS
  4214	70	125	31	STEYR	DEEP GROOVE BALL BEARINGS
  32911	55	80	17	CONSOLIDATED	TAPERED ROLLER BEARINGS