Fw - 3,969 mm

D - 7,144 mm

C - 3,96 mm

Weight - 0,0004 Kg

Basic dynamic load rating (C) - 1,26 kN

(Oil) Lubrication Speed - 10000 r/min

• Model Number:Y-2 1/2 2 1/2
• Inner Diameter：3,969mm Outer Diameter：7,144mm Width：3,96mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:pressure control valve,marine test,medical Equipment,machine lathe,pump,DC generators,gantry processing,chemical instruments,orthodontic material,Industrial,Safety protection
• Similar models:NTN K20X24X9.6 INA RNA4872-XL ZEN NK21/20 IKO NAF203517 IKO GBR567232U NSK B-2220 Timken K47X55X28FV1 KOYO DLF2520 Timken NKJ32/20 Timken NK37/30
• BEARING POWER International Trading Co.,Ltd. specialize in Y-21/221/2 products，there is large inventory of NSK Y-2 1/2 2 1/2 . We has been built up long-term cooperation with NSK company, could make a bulk order of the Y-2 1/2 2 1/2 Which NSK Y-21/221/2 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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  170TAC29D+L	170	230	72	NSK	Thrust Ball Bearings
  2200	10	30	14	ZEN	Self-Aligning Ball Bearings
  234706 MSP	32	55	32	CX	Thrust Ball Bearings
  24134MBK30	170	280	109	AST	Spherical Roller Bearings
  2877/2831	34,925	80,962	22,225	Timken	Tapered Roller Bearings
  32256 A	280	500	137	CX	Tapered Roller Bearings
  61940	200	280	38	ZEN	Deep Groove Ball Bearings
  GT17	38,1	65,888	15,875	INA	Thrust Ball Bearings
  GRA104RR	31.75	72	25,4	Timken	Deep Groove Ball Bearings
  L521945/10	101,6	146,05	21,433	ISO	Tapered Roller Bearings
  ML71904HVDUJ74S	20	37	18	SNR	Angular Contact Ball Bearings
  NU 1016	125	80	22	SKF	Thrust Ball Bearings
  TLA 3020 Z	30	37	20	IKO	Needle Roller Bearings
  UCFB206	30			KOYO	Bearing Units
  5306-WG	30	72	30.2	FAF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  GT-27	3.5937	2.1250		Andrews	THRUST BALL BEARINGS
  3AANOn30	30	62	23.8	RIV	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  NUTR35	35	72	29	SKF	NEEDLE BEARINGS
  RA1ZZA	.0550	.1875	.1094	NTN	DEEP GROOVE BALL BEARINGS
  NU-303E	17	47	14	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS