Home Bearing NSK 7318B Single Row Angular Contact Ball Bearing 90x190x43mm
NSK 7318B Bearing

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

NSK Genuine Original

NSK 7318B Single Row Angular Contact Ball Bearing 90x190x43mm
Model / Part No: 7318B Catalog ID: MB-F080A743

Brand

NSK

Model / Part No.

7318B

Category

Bearing

Origin

Global

Availability

117 pcs Ready to Ship
US$ 155.00 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

NXZ 7318B

NXZ

7318B

US$ 28.50 View
ZWZ 7318B

ZWZ

7318B

US$ 43.30 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)
5.17

Overall Dimensions

d
90
D
190
B
43
r Minimum
3
r 1 (minimum)
1.1

Application Point Position (mm)

a
80.2

Rated Load (N)

Cr
156000
Cor
135000

Limiting Speed (1) (rpm)

Grease Lubrication
2800
Oil lubrication
3800

Rated Load {kgf}

Cr
15900
Cor
13800

Mounting Dimensions (mm)

Da (Maximum)
176
r a (Maximum)
2.5
d a (Minimum)
104

Matched Pair Center of Pressure Distance a0 (mm)

Back-to-Back Arrangement
160.5
Face-to-Face Arrangement
74.5

Matched Pair Mounting Dimensions (mm)

Db (maximum)
183
db(3) (Minimum)
97
rb(3) (Maximum)
1

Matched Pair Type Limiting Speed(1) (rpm)

Grease Lubrication
2200
Oil Lubrication
3000

Rated Load (Matched Pair) (N)

Cor
270000
Cr
254000

Bearing Designation (2)

Single row
7318B
DT
7318DT
DB
7318DB
DF
7318DF

Rated Load (Matched Pair) {kgf}

Cr
25900
Cor
27600

Factor fo

Coefficient fo
14.6
Suffix 8: NSK Indonesian product suffix, indicating commercial packaging, e.g., NSK_6902ZZ1CM J NS7S8.

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

Customers Also Viewed

Inquiry
7318B.JP

F&Z

7318B.JP

Inquiry
7318BDF

NSK

7318BDF

Inquiry
7318BG

NSK

7318BG

Inquiry
7318BW

NSK

7318BW

Inquiry
7318BMG

NSK

7318BMG