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Cylindrical roller bearing/Four column cylindrical bearing

Four column cylindrical roller bearing RVK type inner diamet_453RVK6521

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External dimensions（mm)

d	412.335
D	650
B	488
C₂	488
F_W	494.5
γ₁(minimum)	3
γ₂(minimum)	4

Rated load(KN)

C_r	8900
C_or	21100

Bearing code

453RVK6521

legend
code

Installation size(mm)

D_a (minimum）	434
d_1a (minimum)	476
d_a (maximum）	621
γ_a (maximum)	2.5
γ_b (maximum)	3

weight(kg)

(refer to)

603

describe

Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways

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With square seat-UCF2

With square seat-UCFL2

Circular seat with convex platform - UCFC2

Equipped with slider seat - UCT2

Equipped with slider seat - UCT3

With circular seat - UCC2

With circular seat - UCC3

With diamond shaped seat-UKFL2

With diamond shaped seat - UKFL3

Standard vertical seat self-aligning bearing with shaft diameter of 20-140mm

Large vertical seat self-aligning bearing with shaft diameter of 150-450mm

Dust proof vertical self-aligning bearing with seat, shaft diameter 50-180mm

Variable diameter vertical seat self-aligning bearing

Tightening sleeve for rolling bearings

Dismantling sleeve for rolling bearings

Nut for rolling bearings

Gaskets and other accessories for rolling bearings

Four column cylindrical roller bearing RVK type inner diamet

The indispensable bearing speed matching expert around you

Quickly find the product you need

Cylindrical roller bearing/Four column cylindrical bearing

Four column cylindrical roller bearing RVK type inner diamet_453RVK6521

External dimensions（mm)

Rated load(KN)

Bearing code

legendcode

Installation size(mm)

weight(kg)

describe

Submit requirements online

Find a distributor

Online Service

About Us

Product

Industry Solutions

News

Market sales

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code