Home Bearing HRB 7304AC Angular Contact Ball Bearing
HRB 7304AC Bearing

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

HRB Genuine Original

HRB 7304AC Angular Contact Ball Bearing
Model / Part No: 7304AC Catalog ID: MB-1511977E

Brand

HRB

Model / Part No.

7304AC

Category

Bearing

Origin

Global

Availability

7650 pcs Ready to Ship
US$ 2.40 / unit (Wholesale)
MOQ: 100 pcs Minimum Order Quantity

Min. Order: 100 pcs

Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

LYC 7304AC

LYC

7304AC

US$ 1.51 View
WM 7304AC

WM

7304AC

US$ 1.88 View
C&U 7304AC

C&U

7304AC

US$ 2.60 View
TMB 7304AC

TMB

7304AC

US$ 2.70 View

Technical Drawings (For reference only)

Technical Drawing 1
Technical Drawing 2
Technical Drawing 3
Technical Drawing 4
Technical Drawing 5

Technical Specifications (For reference only)

Dimensions (mm)

B
15
d
20
D
52
r 1,2 min
1.1
r 3,4 min
0.60

Limiting Speed (r/min)

Oil Lubrication
33000
Grease Lubrication
25000

Bearing Designation

Bearing Code
7304AC
Tandem arrangement DT
7304AC/DT
Face-to-face arrangement DF
7304AC/DF
Back-to-back arrangement DB
7304AC/DB

Load Rating (kN)

Cor
9.62
Cr
17.90

Mounting Dimensions (mm)

r a max
1.0
d a min
27
D a max
45
D b max
47.0
r b max
0.60

Limiting Speed (Combined) (r/min)

Oil lubrication
26000
Grease lubrication
19000

Rated Load (Combined) (kN)

Cr
29.10
Cor
19.20

Weight Single Row (Reference) (kg)

Weight Single row (Reference) (kg)
0.1430

Position of Center of Pressure a (mm)

Center of pressure a (mm)
16.5
Suffix A: (1) Indicates an improved internal bearing design.

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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