d - 12 mm

Fw - 16 mm

D - 24 mm

B - 14 mm

C - 13 mm

r5 min. - 0,3 mm

Weight - 0,031 Kg

Basic dynamic load rating (C) - 8,64 kN

Basic static load rating (C0) - 9,59 kN

(Grease) Lubrication Speed - 28000 r/min

• Model Number: NA4901RS
• Inner Diameter：12mm Outer Diameter：24mm Width：14mm
• Type：Needle Roller Bearings
• Update date：2025-04-23
• Application:surgical instruments,metallurgy,printing equipment,pressure control valve,lifting chain,thread processing machine,noise reduction equipment,Handling machinery and various industrial machinery,medical equipment,industrial fans,extruder
• Similar models:NBS RNA4901 NSK NA4901TT ISO RNA4901-2RS INA NA4901 ISO NA4901-2RS NTN NA4901LL JNS NA4901UU NBS NA49012RS INA RNA4901 Timken RNA4901.2RS
• BEARING POWER International Trading Co.,Ltd. specialize in NA4901RS products，there is large inventory of KOYO NA4901RS . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NA4901RS Which KOYO NA4901RS 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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  47TS795536A	395	545	360	KOYO	Tapered Roller Bearings
  52313	55	115	65	NKE	Thrust Ball Bearings
  5S-2LA-BNS918LLBG/GNP42	90	125	18	NTN	Angular Contact Ball Bearings
  63/32N	32	75	20	NTN	Deep Groove Ball Bearings
  6310BI	50	110	27	KOYO	Angular Contact Ball Bearings
  7236-B-MP	180	320	52	NKE	Angular Contact Ball Bearings
  75BER29SV1V	75	105	19	NSK	Angular Contact Ball Bearings
  C 2219	170	95	43	SKF	Cylindrical Roller Bearings
  HH231649/HH231610	139,7	288,925	82,55	NSK	Cylindrical Roller Bearings
  N1013RXHZTPKR	65	91	18	NSK	Cylindrical Roller Bearings
  PASE30-N-FA125	30			INA	Bearing Units
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  21305E.TVPB	25	62	17	FAG	SPHERICAL ROLLER BEARINGS
  303-MFF	17	47	14	MRC	DEEP GROOVE BALL BEARINGS
  51256				SKF	THRUST BALL BEARINGS
  SUCSP207-22	1.3750			PTI	STAINLESS STEEL PILLOW BLOCKS
  61706-ZZ	30	37	4	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NKS-37	52		22	CONSOLIDATED	NEEDLE BEARINGS