d - 28 mm

Fw - 32 mm

D - 45 mm

B - 17 mm

C - 17 mm

r min. - 0,3 mm

da min. - 30 mm

Da max. - 43 mm

ra max. - 0,3 mm

Weight - 0,099 Kg

Basic dynamic load rating (C) - 22,2 kN

Basic static load rating (C0) - 28,7 kN

(Grease) Lubrication Speed - 8500 r/min

(Oil) Lubrication Speed - 13000 r/min

• Model Number: NA49/28
• Inner Diameter：28mm Outer Diameter：45mm Width：17mm
• Type：Needle Roller Bearings
• Update date：2025-04-21
• Application:welding equipment,Switch,Cylinder Micro,beverage production,tapping machine,Pest Monitoring,wire industry,Cutting Machine,training beds etc,Animal Tracking,heating fans
• Similar models:Timken RNA4906.2RS INA NA4911-XL NBS RNA4902 SKF RNA49/28 INA SCE49-PP INA RNA49/22 NSK RNA4915TT JNS RNA4909 INA RNA49/22-XL IKO RNA49/82UU
• BEARING POWER International Trading Co.,Ltd. specialize in NA49/28 products，there is large inventory of NSK NA49/28 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NA49/28 Which NSK NA49/28 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
  22308EAKW33	40,000	90,000	33,000	SNR	Spherical Roller Bearings
  303/22	22	56	17,25	ISO	Tapered Roller Bearings
  38885/38820	266,7	325,438	28,575	ISO	Tapered Roller Bearings
  3994/3920	66.675	112.713	30.163	NACHI	Tapered Roller Bearings
  52387/52630X	98,425		36,116	KOYO	Tapered Roller Bearings
  537/532X	50.800	107.950	36.512	NACHI	Tapered Roller Bearings
  6320	100	215	47	ISB	Deep Groove Ball Bearings
  80385/80325	431,8		46,038	KOYO	Tapered Roller Bearings
  AXK 1528	15	28	2	NBS	Needle Roller Bearings
  F15058	63,5	99,9	23	Fersa	Thrust Ball Bearings
  RNA3090	109,1	116,1	43	Timken	Needle Roller Bearings
  RNA4005 V	34	47	22	CX	Needle Roller Bearings
  QJ 314 N2 M	70	150	35	ISB	Angular Contact Ball Bearings
  SN45	6,35	11,112	7,938	INA	Needle Roller Bearings
  ZKLDF120	120	210	40	ISB	Thrust Ball Bearings
  CF10-1PPSK	.2500	.6250	.4375	INA	NEEDLE BEARINGS
  93422	.8750	1.2500	1.3750	BERLISS	JOURNAL ROLLER ASSEMBLIES
  GEH6C	6	16	9	FAG	SPHERICAL PLAIN BEARINGS
  53215-U				CONSOLIDATED	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  95x130x13mm	95	130	13	CONSOLIDATED	OIL SEALS