(dimensions in mm)

Bearing Type - Single Row

Outer Dia (D) - 50.0000

Width (B) - 30.0000

Dynamic Load Rating (Cr) - 39,000

Static Load Rating (Cor) - 79,000

Max Speed (Oil) (X1000 RPM) - 11,000

Shaft (Fw) - 40.000

Weight (g) - 125.00

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:NK40/30
• Inner Diameter：40mm Outer Diameter：50mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2023-03-04
• Application:electric hydraulic lifting platform,education model Instruments,storage and transportation equipment,joint protection,supporting facilities,historical instruments,Control,thread processing machine,food safety,surgical instruments,inorganic chemical
• Similar models:IKO BR405228UU IKO TA5540Z CX KK32x40x42 NTN NAO-45×72×40ZW NBS K40x45x13 ISO AXK4060 NBS NAO25x40x17 ISO K185X195X40 ISO K40x45x17 NSK FJT-4022
• BEARING POWER International Trading Co.,Ltd. specialize in NK40/30 products，there is large inventory of AST NK40/30 . We has been built up long-term cooperation with AST company, could make a bulk order of the NK40/30 Which AST NK40/30 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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  KBK 10x13x8	10	13		NBS	Needle Roller Bearings
  NU307R	35	80	21	KOYO	Cylindrical Roller Bearings
  RNA4916-XL	90	110	30	INA	Needle Roller Bearings
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  K-18x24x12	18	24	12	CONSOLIDATED	NEEDLE BEARINGS
  H-3930x135	150	180		CONSOLIDATED	ADAPTERS
  AOH-24056x260	280	260		CONSOLIDATED	WITHDRAWAL SLEEVES
  KM-13			12	CONSOLIDATED	LOCKNUTS