Home Bearing NSK 7230A Single Row Angular Contact Ball Bearing
NSK 7230A Bearing

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

NSK Genuine Original

NSK 7230A Single Row Angular Contact Ball Bearing
Model / Part No: 7230A Catalog ID: MB-889C6D61

Brand

NSK

Model / Part No.

7230A

Category

Bearing

Origin

Global

Availability

45 pcs Ready to Ship
US$ 402.00 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Technical Drawings (For reference only)

Technical Drawing 1

Technical Specifications (For reference only)

Weight (kg)

(Reference)
11.2

Overall Dimensions

d
150
D
270
B
45
r Minimum
3
r 1 (minimum)
1.1

Application Point Position (mm)

a
83.1

Rated Load (N)

Cr
25300
Cor
28500

Limiting Speed (1) (rpm)

Grease Lubrication
2000
Oil lubrication
2800

Mounting Dimensions (mm)

Da (Maximum)
256
r a (Maximum)
2.5
d a (Minimum)
164

Matched Pair Center of Pressure Distance a0 (mm)

Back-to-Back Arrangement
166.3
Face-to-Face Arrangement
76.3

Matched Pair Mounting Dimensions (mm)

Db (maximum)
263
d b (3) (minimum)
-
r b (3) (maximum)
1

Matched Pair Type Limiting Speed(1) (rpm)

Grease Lubrication
1600
Oil Lubrication
2200

Rated Load (Matched Pair) (N)

Cor
560000
Cr
405000

Bearing Designation (2)

Single row
7230A
DT
7230DT
DB
7230DB
DF
7230DF

Rated Load (Matched Pair) {kgf}

Cr
41000
Cor
57000

Factor fo

Coefficient fo
15.2
Suffix A: Internal design differs from standard (e.g., HR32936JA); Angular contact ball bearing with a standard contact angle of 30 degrees (e.g., 7215A).

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
7230AVH

NILOS

7230AVH

Inquiry
7230JVH

NILOS

7230JVH

Inquiry
7230ACM

NXZ

7230ACM

Inquiry
7230-B-XL-MP-UA FAG

FAG

7230-B-XL-MP-UA FAG

Inquiry
7230-B-XL-MP-UA

FAG

7230-B-XL-MP-UA