d - 20 mm

Fw - 25 mm

D - 37 mm

Ew - 32 mm

B - 32 mm

C - 32 mm

r5 min. - 0,3 mm

S - 1,5 mm

Weight - 0,162 Kg

Basic dynamic load rating (C) - 34 kN

Basic static load rating (C0) - 50,7 kN

(Grease) Lubrication Speed - 11000 r/min

(Oil) Lubrication Speed - 17000 r/min

• Model Number: NAO20X37X32
• Inner Diameter：20mm Outer Diameter：37mm Width：mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:Laser Devices,Infrared Technology,EEG,Machine tools,vacuum suction cup,sawing machine,relay,hydraulic pressure gauge,Storage Tool,Insect Capture,test laboratory equipment and accessories
• Similar models:NTN HMK1420 KOYO K14X20X12BE KOYO NK38/20 Timken K16X20X20 NTN K14×20×12 NTN NK42/20R KOYO NAO90X120X30 NSK RNAF506520 JNS NK15/20M INA C243020
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  150KBE131	150	250	71	NACHI	Tapered Roller Bearings
  24126 K30 CW33	130	210	80	CX	Spherical Roller Bearings
  51428	140	280		CX	Thrust Ball Bearings
  52407	35	80	59	NACHI	Thrust Ball Bearings
  544091/544118	231,775	300,038	33,338	KOYO	Tapered Roller Bearings
  7309BDT	45	100	25	CYSD	Angular Contact Ball Bearings
  BHAM 1812	28,575	38,1	19,05	IKO	Needle Roller Bearings
  H238140/10	165,1	311,15	82,55	CX	Tapered Roller Bearings
  NANFL209-27	42,8625			KOYO	Bearing Units
  NK105/36	105	125	36	ISO	Needle Roller Bearings
  QJ1240	200	360	70	CX	Angular Contact Ball Bearings
  QJ203	17	40	12	CX	Angular Contact Ball Bearings
  UC306	30	72	43	CRAFT	Deep Groove Ball Bearings
  UC319	95	200	103	CRAFT	Deep Groove Ball Bearings
  UCHA209-27	42,8625		49,2	FYH	Bearing Units
  UV30-8	30	57	21	NSK	Cylindrical Roller Bearings
  NUP2313	65	140	48	FAG	CYLINDRICAL ROLLER BEARINGS
  51192				SNR	THRUST BALL BEARINGS
  6104P	20	42	12	NH	DEEP GROOVE BALL BEARINGS
  M-231/2-CDS	5.5000	11.0000	2.0000	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE