F_w - 37 mm

D - 47 mm

C - 20 mm

r_min - 0,3 mm

m - 77 g / Weight

C_r - 28000 N / Dynamic load rating (radial)

C_0r - 43500 N / Static load rating (radial)

C_ur - 7600 N / Fatigue limit load, radial

n_G - 12300 1/min / Limiting speed

n_B - 6900 1/min / Reference speed

light series

• Model Number:NK37/20
• Inner Diameter：37mm Outer Diameter：47mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:ignition system,hydraulic pump,Industry,generator,motorcycle,lifting tackle,metallurgy,embroidery cloth,medical equipment,sucker industry,plastic molding
• Similar models:NBS K185x195x37 NTN HKS30X37X30 NTN MR283720+MI-232820 FBJ K37X44X18 ISO K32x37x27 FBJ NK37/20 NTN NAO-20×37×32ZW Timken FNTK-2037 NTN 7E-HVS32X42X37/8A KOYO VP37/32
• BEARING POWER International Trading Co.,Ltd. specialize in NK37/20 products，there is large inventory of INA NK37/20 . We has been built up long-term cooperation with INA company, could make a bulk order of the NK37/20 Which INA NK37/20 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
  22213 CW33	65	120	31	CX	Spherical Roller Bearings
  2316K	80	170	58	NACHI	Self-Aligning Ball Bearings
  230/530 KCW33+AH30/530	530	780	185	ISO	Spherical Roller Bearings
  3NCHAC001C	12	28	8	KOYO	Angular Contact Ball Bearings
  4T-67790/67720	177,8	247,65	47,625	NTN	Tapered Roller Bearings
  54211U	55	90	55	NACHI	Thrust Ball Bearings
  7210 C	50	90	20	ISO	Angular Contact Ball Bearings
  83B218 UJ4CS16 FG	17	52	17	KOYO	Deep Groove Ball Bearings
  IJ223043				ILJIN	Angular Contact Ball Bearings
  NJ2324-E-M6+HJ2324-E	120	260	86	NKE	Cylindrical Roller Bearings
  MJ1.5/8-N	41,275	101,6	23,8125	RHP	Deep Groove Ball Bearings
  NAO17X35X32	17	29		Timken	Needle Roller Bearings
  R41Z-20	41,5	62	19	NSK	Tapered Roller Bearings
  RALE30-NPP-FA106	30	55	26,5	INA	Deep Groove Ball Bearings
  S5210-2RS	50	90	30,2	ZEN	Angular Contact Ball Bearings
  SL183034	170	260	67	INA	Cylindrical Roller Bearings
  UKP209+H2309	40		54	NACHI	Bearing Units
  906	53	30		INA	THRUST BALL BEARINGS
  SJ7294			1.0000	RBC	NEEDLE BEARINGS
  1009	45	95	47	CONSOLIDATED	THRUST BALL BEARINGS