d - 100 mm

F - 115 mm

D - 140 mm

B - 40 mm

C - 40 mm

r1 min. - 1,1 mm

r2 min. - 1,1 mm

da max - 106,5 mm

Da max. - 133,5 mm

ra max. - 1 mm

S - 2 mm

Weight - 1,9 Kg

Basic dynamic load rating (C) - 125 kN

Basic static load rating (C0) - 280 kN

Fatigue load limit (Pu) - 34

Reference speed - 3400 r/min

Limiting speed - 4000 r/min

• Model Number: NA4920
• Inner Diameter：100mm Outer Diameter：140mm Width：40mm
• Type：Needle Roller Bearings
• Update date：2025-04-23
• Application:Die,engine,historical instruments,Laser Cutting,Beauty and Body,cleaners,ship special,steam Hydraulic control element,textile machinery,motor,gas turbine
• Similar models:NSK RNA4920 CX NA4920 INA RNA4920-XL ISO NA4920 IKO NA4920U IKO NA4920 NSK NA4920TT INA NA4920-XL CRAFT NA4920 JNS RNA4920
• BEARING POWER International Trading Co.,Ltd. specialize in NA4920 products，there is large inventory of SKF NA4920 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NA4920 Which SKF NA4920 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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  KK70x78x46	70	78	46	CX	Needle Roller Bearings
  KT 202614 EG	20	26		IKO	Needle Roller Bearings
  NAO15X32X12	15	32	12	KOYO	Needle Roller Bearings
  RNA4900	14	22	13	INA	Needle Roller Bearings
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  SYFWK 25 LTHR	25	40	25,5	SKF	Bearing Units
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  JU090CPO	9.0000	9.7500	.5000	KAYDON	DEEP GROOVE BALL BEARINGS
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  SN-317..2317	85	-	110	CONSOLIDATED	PILLOW BLOCKS
  WC87006	6	24	.4062	CONSOLIDATED	DEEP GROOVE BALL BEARINGS