d - 15 mm

F - 20 mm

D - 28 mm

B - 14 mm

C - 13 mm

r1 min. - 0,3 mm

r2 min. - 0,3 mm

da max - 17 mm

Da max. - 26 mm

ra max. - 0,3 mm

S - 0,5 mm

Weight - 0,037 Kg

Basic dynamic load rating (C) - 9,13 kN

Basic static load rating (C0) - 12 kN

Fatigue load limit (Pu) - 1,43

Reference speed - – r/min

Limiting speed - 9500 r/min

• Model Number:NA4902RS
• Inner Diameter：15mm Outer Diameter：28mm Width：14mm
• Type：Needle Roller Bearings
• Update date：2023-03-11
• Application:industrial fans,security equipment,Broadcasting System,Chromatography Products,ventilation heating equipment,teaching equipment,diving equipment,standing experimental equipment,organic raw materials,ship special,wall industry
• Similar models:KOYO RNA4902 ISO NA4902 INA RNA4902-2RSR JNS NA4902UU INA NA4902-XL SKF NA4902RS IKO RNA4902U SKF RNA4902.2RS INA RNA4902-RSR NTN RNA4902LL
• BEARING POWER International Trading Co.,Ltd. specialize in NA4902RS products，there is large inventory of SKF NA4902RS . We has been built up long-term cooperation with SKF company, could make a bulk order of the NA4902RS Which SKF NA4902RS 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.

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  1380/1328	22,225	52,388	19,368	NSK	Tapered Roller Bearings
  2313K+H2313	65	140	48	ISO	Self-Aligning Ball Bearings
  239/1060R	1060	1400	250	KOYO	Spherical Roller Bearings
  51336	180	300	95	NTN	Thrust Ball Bearings
  53244X	220	300	65,6	NSK	Thrust Ball Bearings
  6840ALLU	200,000	250,000	24,000	NTN	Deep Groove Ball Bearings
  81126	130	170		CX	Thrust Roller Bearings
  F16002	35	68	37	Fersa	Angular Contact Ball Bearings
  NH338 E	190	400	78	CX	Cylindrical Roller Bearings
  NK6/12TN	6	12	12	SKF	Needle Roller Bearings
  NKIB59/22	22	39	25	INA	Complex Bearings
  PF 35 TF	35	2,5	10	SKF	Bearing Units
  QJ1038	190	290	46	CX	Angular Contact Ball Bearings
  VEX 90 /S/NS 7CE3	90	140	24	SNFA	Angular Contact Ball Bearings
  22612-77	.7500	1.6250	.5000	General	DEEP GROOVE BALL BEARINGS
  62TVB291	6.2500	9.0000		Torrington	THRUST BALL BEARINGS
  NUTR-50-X	50	90	32	CONSOLIDATED	NEEDLE BEARINGS
  SN-616..22316-K	70		100	CONSOLIDATED	PILLOW BLOCKS
  TWB-1120	.6875	1.2500		CONSOLIDATED	THRUST NEEDLE BEARINGS