d - 15 mm

D - 28 mm

B - 13 mm

F - 20 mm

r_1,2 - min. - 0.3 mm

s - 0.5 mm

d_a - min. - 17 mm

D_a - max. - 26 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 11.2 kN

Basic static load rating - C₀ - 15.3 kN

Fatigue load limit - P_u - 1.8 kN

Reference speed - 19000 r/min

Limiting speed - 22000 r/min

Mass bearing - 0.034 kg

• Model Number:NA 4902
• Inner Diameter：28mm Outer Diameter：15mm Width：13mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:car,impression material,Air,Storage Device,animal,glass,fruit and vegetable processing,chemical instruments,Forklift industry,Internal thread type,Film machine
• Similar models:IKO NAG4902UU ISB FC6490240 SKF NA4902 IKO NAU4902 IKO NAG4902
• BEARING POWER International Trading Co.,Ltd. specialize in NA4902 products，there is large inventory of SKF NA 4902 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NA 4902 Which SKF NA4902 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
  28158/28300	40	76,2	20,638	FBJ	Tapered Roller Bearings
  22352-K-MB-W33+AH2352	260	540	165	NKE	Spherical Roller Bearings
  32038*2	190	290	64	CYSD	Tapered Roller Bearings
  33211F	55	100	35	Fersa	Tapered Roller Bearings
  5311S	55	120	49,2	NTN	Angular Contact Ball Bearings
  7021CVDUJ74	105	160	52	SNR	Angular Contact Ball Bearings
  71908 CB/HCP4A	62	40	12	SKF	Angular Contact Ball Bearings
  EE114080/114160	203,2	406,4	92,075	NSK	Cylindrical Roller Bearings
  CSCU075-2RS	190,5	209,55	12,7	INA	Deep Groove Ball Bearings
  DAC35720028	35	72	28	ISO	Angular Contact Ball Bearings
  FL693ZZ	3	9,5	4	NTN	Deep Groove Ball Bearings
  NK12/16	12	19	12	KOYO	Needle Roller Bearings
  NP10/560	560	820	115	ISO	Cylindrical Roller Bearings
  NQI32/20	32	47	20	KOYO	Needle Roller Bearings
  NU217	85	150	28	KOYO	Cylindrical Roller Bearings
  PK55X77X35.8	55,000	77,000		NTN	Needle Roller Bearings
  UKF312	55			KOYO	Bearing Units
  W6207-2RSNR	35	72	27	CYSD	Deep Groove Ball Bearings
  QJ-1024	120	180	28	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  28x42x8mm	28	42	8	CONSOLIDATED	OIL SEALS