Fw - 37 mm

D - 47 mm

C - 20 mm

r min. - 0,3 mm

Weight - 0,077 Kg

Basic dynamic load rating (C) - 28 kN

Basic static load rating (C0) - 43,5 kN

Fatigue load limit (Pu) - 7,6

Reference speed - 8 500 r/min

Limiting speed - 12 000 r/min

• Model Number:NK37/20-XL
• Inner Diameter：37mm Outer Diameter：47mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-10
• Application:ultra-quiet generators,Industrial Electromechanical,Broadcasting System,engine,Display Devices,Chromatography Products,expectoration machine,welding equipment,outdoor equipment,non-motor vehicle Electric car,coupling type
• Similar models:KOYO K32X37X17H NTN K195X205X37 INA NKS37 KOYO RF323726 NTN K30X37X18 KOYO BTM3720 NTN NKS37 NSK FBN-737920 INA F-203786.2 NSK FWF-374418
• BEARING POWER International Trading Co.,Ltd. specialize in NK37/20-XL products，there is large inventory of INA NK37/20-XL . We has been built up long-term cooperation with INA company, could make a bulk order of the NK37/20-XL Which INA NK37/20-XL 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
  1201	12	32	10	CRAFT	Self-Aligning Ball Bearings
  24138-E1	190	320	128	FAG	Spherical Roller Bearings
  239/1400R	1400	1820	315	KOYO	Spherical Roller Bearings
  24188R	440	720	280	KOYO	Spherical Roller Bearings
  32026	130	200	45	CYSD	Tapered Roller Bearings
  4T-67790/67720	177,8	247,65	47,625	NTN	Tapered Roller Bearings
  6214NKE	70	125	24	NACHI	Deep Groove Ball Bearings
  7017DF	85	130	22	CYSD	Angular Contact Ball Bearings
  712147110	58,1	73,5	3,5	INA	Needle Roller Bearings
  7309 BDF	45	100	50	ISO	Angular Contact Ball Bearings
  7338 BDT	190	400	156	ISO	Angular Contact Ball Bearings
  ASTT90 250100	250	255		AST	Plain Bearings
  EGB4530-E40	45	50	30	INA	Plain Bearings
  HTA006DB	30	55	12	NTN	Angular Contact Ball Bearings
  NJ316 EM	80	170	39	AST	Cylindrical Roller Bearings
  NUP2309 EM	45	100	36	AST	Cylindrical Roller Bearings
  23148B.MB	240	400	128	FAG	SPHERICAL ROLLER BEARINGS
  FPXU1100-2RS1	11.0000	11.7500	.5000	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  32220	100	180	48	STEYR	TAPERED ROLLER BEARINGS
  2316	80	170	58	CONSOLIDATED	SELF