Home | |||NKI40/30 | NK45/30RCT+1R40X45X30 [NTN] Needle roller bearing
NKI40/30 | NK45/30RCT+1R40X45X30 [NTN] Needle roller bearing

Bearing NKI40/30 NTN Japan. Type: needle roller bearing with an outer machined ring and an free inner ring (IR). Light series. Dimensions (dx D x B): 40x55x30 mm.

  • Product price: 1 464,80 ₴
  • Tax(20%): 292,96 ₴
  • Total price: 1 757,76 ₴
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Description

Manufacturer
NTN
Country of origin
Japan
Designation:

NKI40/30 (DIN617, ISO1206, ISO492);

Design:

The bearing consists of two rings (internal and massive external) and rolling elements (needle cylindrical rollers), connected with a cage.
The name of bearing  w/o inner ring is NK45/30.

Features:

the outer ring with the rollers and cage assembly can be separated from the inner ring

Parameters

Weight, W

0.216 kg

Bore diameter, d

40 mm

Outside diameter, D

55 mm

Total width, T

30 mm

Tolerance class

P0

Outer ring with a snap ring groove

Yes

Rotation speed (plastic lubricant), v

6000 RPM

Rotation speed (liquid lubrication), v

9000 RPM

Basic static load rating, Co

85,5 kN

Basic dynamic load rating, C

41 kN

Sales unit

1 piece

Quantity in the package

1 piece

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