d - 28 mm

F - 32 mm

D - 45 mm

B - 17 mm

C - 17 mm

r1 min. - 0,3 mm

r2 min. - 0,3 mm

da max - 30 mm

Da max. - 43 mm

ra max. - 0,3 mm

S - 0,8 mm

Weight - 0,098 Kg

Basic dynamic load rating (C) - 25,1 kN

Basic static load rating (C0) - 36,5 kN

Fatigue load limit (Pu) - 4,4

Reference speed - 12000 r/min

Limiting speed - 14000 r/min

• Model Number: NA49/28
• Inner Diameter：28mm Outer Diameter：45mm Width：17mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:Spectrum Products,journal lathe,scientific instruments,Pneumatic Control Elements,Equipment,circulating pump,organic raw materials,car instrument,agrochemical,Generator,granulator
• Similar models:NSK RNA4984 Timken RNA4909.2RS NTN RNA4988 JNS RNA4910 NTN NA4905R NBS NA4902 NSK RNA4988 IKO NA49/32U NTN RNA4919S NTN RNA4903L
• BEARING POWER International Trading Co.,Ltd. specialize in NA49/28 products，there is large inventory of SKF NA49/28 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NA49/28 Which SKF 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.

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  E33008J	40	68	22	NACHI	Tapered Roller Bearings
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  GEC 320 TXA-2RS	440	320	160	SKF	Plain Bearings
  HM252344/HM252311D+HM252343XA	254	422,275	173,038	Timken	Tapered Roller Bearings
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  NF29/500	500	670	100	ISO	Cylindrical Roller Bearings
  NK17/16	17	25	16	ISO	Needle Roller Bearings
  SCH1416	22,225	30,1752	25,4	AST	Needle Roller Bearings
  16084	420	620	63	FAG	DEEP GROOVE BALL BEARINGS
  MS8AC	.7500	2.0000	.6875	FAG	ANGULAR CONTACT BALL BEARINGS
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