Home Bearing NSK 7305B Angular Contact Ball Bearing - 40° Contact Angle High Performance
NSK 7305B Bearing

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

NSK Genuine Original

NSK 7305B Angular Contact Ball Bearing - 40° Contact Angle High Performance
Model / Part No: 7305B Catalog ID: MB-50FFD4E4

Brand

NSK

Model / Part No.

7305B

Category

Bearing

Origin

Global

Availability

1060 pcs Ready to Ship
US$ 17.20 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

WM 7305B

WM

7305B

US$ 2.60 View
KOYO 7305B

KOYO

7305B

US$ 8.80 View
HIC 7305B

HIC

7305B

US$ 9.80 View

Technical Drawings (For reference only)

Technical Drawing 1
Technical Drawing 2
Technical Drawing 3
Technical Drawing 4
Technical Drawing 5
Technical Drawing 6
Technical Drawing 7
Technical Drawing 8

Technical Specifications (For reference only)

Weight (kg)

(Reference)
0.241

Overall Dimensions

d
25
D
62
B
17
r Minimum
1.1
r 1 (minimum)
0.6

Application Point Position (mm)

a
26.7

Rated Load (N)

Cr
24400
Cor
14600

Limiting Speed (1) (rpm)

Grease Lubrication
9000
Oil lubrication
13000

Rated Load {kgf}

Cr
2490
Cor
1490

Mounting Dimensions (mm)

Da (Maximum)
55
r a (Maximum)
1
d a (Minimum)
32

Matched Pair Center of Pressure Distance a0 (mm)

Back-to-Back Arrangement
53.5
Face-to-Face Arrangement
19.5

Matched Pair Mounting Dimensions (mm)

Db (maximum)
57
d b (3) (minimum)
30
r b (3) (maximum)
0.6

Matched Pair Type Limiting Speed(1) (rpm)

Grease Lubrication
7500
Oil Lubrication
10000

Rated Load (Matched Pair) (N)

Cor
29300
Cr
39500

Bearing Designation (2)

Single row
7305B
DT
7305DT
DB
7305DB
DF
7305DF

Rated Load (Matched Pair) {kgf}

Cr
4050
Cor
2980

Factor fo

Coefficient fo
14.1
Suffix 5: Model suffix indicating NSK commercial packaging code 5. Often preceded by a space, *, or #, e.g., NSK_6206ZCM 5, except for Indonesian products. In Indonesian products, 5 indicates industrial packaging, e.g., NSK_6902ZZ1CM J NS7S5.

Logistics & Global Settlement

Tri-Regional Warehousing

Orders fulfillable from our strategic hubs in Singapore, Shanghai, and Malaysia for optimized lead times.

100% Authenticity Promise

Every component is sourced through authorized channels with strict quality control protocols.

Global Settlement

We support international trade via Bank T/T and PayPal with secure transaction monitoring.

Official Payment Channels
PayPal

Fast & Secure

Bank T/T

Wire Transfer

Commercial invoices (PI) will be issued in USD. Letter of Credit (L/C) accepted for high-volume contract orders.

Returns & Refund Policy Summary

30-Day Return Window

Request a return within 30 calendar days of receiving your shipment.

Original Condition Required

Items must be unused, uninstalled, and in original factory-sealed packaging.

Refund Processing

Full refund for seller errors; 15-20% restocking fee applies to buyer-order errors.

Trade Assurance

Shipping Origins

SG, CN, MY

Trade Terms

EXW, FOB, CIF, DDP

Certificates

CO, Form E, FTA Support

Technical Expert

Amy

"Need technical drawings (PDF/CAD) or a bulk volume quote? I'm available for immediate consultation."

TALK TO AN EXPERT

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