Home Bearing HRB 61903-2RS Deep Groove Ball Bearing, 17x30x7mm, Double Rubber Sealed

For reference only. Please contact us for actual product photos and detailed specifications.

HRB Genuine Original

HRB 61903-2RS Deep Groove Ball Bearing, 17x30x7mm, Double Rubber Sealed
Model / Part No: 61903-2RS Catalog ID: MB-445058CA

Name: HRB 61903-2RS Deep Groove Ball Bearing, 17x30x7mm, Double Rubber Sealed
Brand: HRB
SKU: 61903-2RS
Price: 1.16 USD
Availability: InStock

Brand

HRB

Model / Part No.

61903-2RS

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Technical Drawings (For reference only)

Technical Specifications (For reference only)

(Reference)

0.017

Open type

61903

Shielded type

61903ZZ

Non-contact seal type

619032RZ

With Snap Ring Groove

61903N

With Snap Ring

61903NR

Grease lubrication

24000

ra(max)

0.3

r(min)

0.3

Cr(N)

4600

Cor(N)

2550

a(max)

1.3

b(min)

0.95

D1(max)

28.7

ro(max)

0.25

rN(min)

0.3

D2(max)

32.8

f(max)

0.85

da(2)(min)

da(2)(max)

19.5

Dx(min)

33.5

CY(max)

1.8

Seal Type

619032RS

Oil lubrication (RS type)

15000

Oil lubrication (open type)

28000

Cr(kgf)

470

Cor(kgf)

260

Suffix RS: Spherical roller.

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