SKF 639177 Taper 20 mm ID Roller Bearing, 43 mm OD

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₩300,300.00

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  • 2027년 4월 29일 부터 배송 준비 완료
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RS 제품 번호:
233-7162
제조사 부품 번호:
639177
제조업체:
SKF
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모두 선택

브랜드

SKF

Product Type

Roller Bearing

Inside Diameter

20mm

Bore Type

Tapered

Roller Material

Steel

Cage Material

Sheet Metal

Bearing Material

Steel

Cone Width

13.25mm

Number of Rows

1

Cup Width

11mm

Static Load Rating

16kN

Outside Diameter

43mm

Bearing Dynamic Load Rating

16.5kN

Standards/Approvals

No

Series

639177

Limiting Speed

18000rpm

Race Type

Grooved

Bearing Type

Taper

COO (Country of Origin):
DE
The SKF single row tapered roller bearings are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads. The projection lines of the raceways meet at a common point on the bearing axis to provide a true rolling action and therefore low frictional moments during operation. The axial load carrying capacity of tapered roller bearings increases with increasing contact angle α. The size of the contact angle, which is usually between 10° and 30°, is related to the calculation factor e the larger the value of e, the larger the contact angle.

Low friction

Enhanced operational reliability

Rigid bearing application

A single row tapered roller bearing is typically adjusted against a second tapered roller bearing. By applying a preload, a rigid bearing application can be achieved.

Running-in perio

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