(dimensions in mm)

Bearing Type - Single Row

Outer Dia (D) - 47.0000

Width (B) - 20.0000

Dynamic Load Rating (Cr) - 24,900

Static Load Rating (Cor) - 43,500

Max Speed (Oil) (X1000 RPM) - 12,000

Shaft (Fw) - 37.000

Weight (g) - 77.00

Material - 52100 Chrome steel, or equivalent

The bearing must be used with a hardened inner ring, or a hardened shaft.

Some sizes are available with either a single seal or two seals.

• Model Number:NK37/20
• Inner Diameter：37mm Outer Diameter：47mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2023-03-17
• Application:hydraulic cylinder,packaging machinery,gas turbine,food / grain / food equipment,tower crane,Spectrum Products,Medium and large motor,extruder,Anti-defibrillation pacing,relay,marine test
• Similar models:IKO KT303715 NSK FWF-303720 NBS K185x195x37 IKO KT303720 NTN NAO-20×37×16 NTN KJ37X42X23.1 INA K130X137X24 IKO KT303716 NSK FWJ-323717 NSK RLM374730-1
• BEARING POWER International Trading Co.,Ltd. specialize in NK37/20 products，there is large inventory of AST NK37/20 . We has been built up long-term cooperation with AST company, could make a bulk order of the NK37/20 Which AST 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.

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  CX257				CX	Wheel Bearings
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  MF126ZZ	6	12	4	FBJ	Deep Groove Ball Bearings
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  NKX 60 Z	60	72	40	NBS	Complex Bearings
  3804-2Z	20	32	10	INA	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
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  3205	52	25	15	New Departure	DEEP GROOVE BALL BEARINGS
  MW-17/8				CONSOLIDATED	THRUST BALL BEARINGS