Fw - 21 mm

D - 29 mm

C - 20 mm

r min. - 0,3 mm

Da max. - 27 mm

Weight - 0,036 Kg

Basic dynamic load rating (C) - 18,2 kN

Basic static load rating (C0) - 27,1 kN

Limiting speed - 19000 r/min

• Model Number:NK21/20
• Inner Diameter：21mm Outer Diameter：29mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2023-03-03
• Application:ultra-quiet generators,Broadcasting System,PVC,switch,miscellaneous instruments,Ball screw,manual Tools,coal mill,flexible processing,comprehensive experiment,van
• Similar models:AST NK21/16 KOYO RNA2150 Timken HK2218RS NTN PCJ364216 INA NCS1216 NBS HK2212 Timken BH-2212 NTN HK1210 SKF BK2212 KOYO K17X21X15
• BEARING POWER International Trading Co.,Ltd. specialize in NK21/20 products，there is large inventory of JNS NK21/20 . We has been built up long-term cooperation with JNS company, could make a bulk order of the NK21/20 Which JNS NK21/20 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
  22310CYW33	50	110	40	AST	Spherical Roller Bearings
  23030-E1-K-TVPB	150	225	56	FAG	Spherical Roller Bearings
  23230EMW33	150,000	270,000	96,000	SNR	Thrust Roller Bearings
  53218U	90	135	42	NACHI	Thrust Ball Bearings
  D/W R168-2ZS	6,35	9,525	3,175	SKF	Deep Groove Ball Bearings
  K25×30×17S	25	30		NTN	Needle Roller Bearings
  GEZM 104 ES	31.75	50,8	47,625	SIGMA	Plain Bearings
  HJ-263516+IR-212616	33,338	55,562	25,4	NSK	Needle Roller Bearings
  KSR16-L0-12-10-13-08	16,2	40	18,3	INA	Bearing Units
  UGFL209	45			NACHI	Bearing Units
  SAL40ES-2RS	40			SKF	Plain Bearings
  SF5405	270,000	350,000	40,000	NTN	Angular Contact Ball Bearings
  XW-14				INA	THRUST BALL BEARINGS
  WC87008	8	24	.4062	New Departure	DEEP GROOVE BALL BEARINGS
  L10TA1100	11.0000	12.0000	.5000	FAG	DEEP GROOVE BALL BEARINGS
  72805-2RS	25	37	8	ELGES	ANGULAR CONTACT BALL BEARINGS
  HYDNUT360-INCH			67	FAG	HYDRAULIC NUTS
  6007	35	62	14	FAG	DEEP GROOVE BALL BEARINGS
  311	55	120	29	FAG	DEEP GROOVE BALL BEARINGS
  114x140x13mm	114	140	13	CONSOLIDATED	OIL SEALS