NSK 643/633 Bearing

Bearing 643/633

Bearing number : 643/633

Size (mm) : 69.85x130.175x41.275

Brand : NSK

Bore Diameter (mm) : 69,85

Outer Diameter (mm) : 130,175

Width (mm) : 41,275

Bearing dimensions and specification in NSK catalogue:

d - 69,85 mm

D - 130,175 mm

T - 41,275 mm

B - 41,275 mm

C - 31,75 mm

ra1 max. - 3,3 mm

a - 29,9 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 116 mm

db - 80 mm

ra max. - 3,5 mm

da - 86 mm

Db - 124 mm

Weight - 2,272 Kg

Basic dynamic load rating (C) - 195 kN

Basic static load rating (C0) - 263 kN

(Grease) Lubrication Speed - 2800 r/min

(Oil) Lubrication Speed - 3800 r/min

Calculation factor (e) - 0,36

Calculation factor (Y0) - 0,91

Calculation factor (Y1) - 1,7

Tags :  NSK , 69.85x130.175x41.275

NSK 643/633 Bearing details

As NSK bearing distributor, BEST Bearings have NSK 643/633 in stock.

If you want to confirm some technical details before you order, just need to send a message or e-mail: [email protected]. Then our professional sales staff will contact you within 5 minutes.

Original KOYO 643/633 bearing - citra-indah.o

KOYO 643/633 bearing we sell is the original KOYO bearing. We will provide the fast delivery and the best price. KOYO 643/633 bearing size: . We will provide the fast delivery and the best price. KOYO 643/633 bearing size: .

NSK|643/633|Bearings|3D mode

The 643/633 bearing you are currently viewing is one of NSK's products. Its type is Tapered Roller Bearings NSK 643/633 bearing. Its product size specification is 69.85 | 130.175 | 41.275. For details, please see the picture on the left. We have large bearing bonded warehouses in all regions. We are the best supplier of NSK 643/633 bearings. All products are original. When you need NSK 643/633 ...

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Original KOYO 643/633 bearing - citra-indah.o

KOYO 643/633 bearing we sell is the original KOYO bearing. We will provide the fast delivery and the best price. KOYO 643/633 bearing size: . We will provide the fast delivery and the best price. KOYO 643/633 bearing size: .

NSK|643/633|Bearings|3D mode

The 643/633 bearing you are currently viewing is one of NSK's products. Its type is Tapered Roller Bearings NSK 643/633 bearing. Its product size specification is 69.85 | 130.175 | 41.275. For details, please see the picture on the left. We have large bearing bonded warehouses in all regions. We are the best supplier of NSK 643/633 bearings. All products are original. When you need NSK 643/633 ...

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Request Information, Sample , Quotation, Catalog& Price List! Give us your email!