Home Bearing ZWZ 7321BM Angular Contact Ball Bearing
ZWZ 7321BM Bearing

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

ZWZ Genuine Original

ZWZ 7321BM Angular Contact Ball Bearing
Model / Part No: 7321BM Catalog ID: MB-24224884

Brand

ZWZ

Model / Part No.

7321BM

Category

Bearing

Origin

Global

Availability

290 pcs Ready to Ship
US$ 62.50 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

NXZ 7321BM

NXZ

7321BM

US$ 48.70 View
HRB 7321BM

HRB

7321BM

US$ 71.10 View
TMB 7321BM

TMB

7321BM

US$ 89.10 View

Technical Drawings (For reference only)

Technical Drawing 1
Technical Drawing 2

Technical Specifications (For reference only)

Bearing Designation

Bearing Code
7321BM

Application Point

a
93.7

Limiting Speed r/min

Grease Lubrication
2400
Oil Lubrication
3200

Basic Dimensions (mm)

D
225
d
105
B
49
r 3、4 min
1.1
r 1、2 min
3

Weight Kg

Weight Kg
9.51

Basic Load Rating KN

Cr
202
Cor
193

Mounting Related Dimensions mm

da(max)
119
Da(max)
211
ra(max)
2.5
Suffix B: 1. Angular contact ball bearing, nominal contact angle α=40°. 2. Tapered roller bearing, increased contact angle (increased by one angle series). 3. Inner ring guided.

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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