Home Bearing HRB 7307BTN Polyamide Cage Angular Contact Ball Bearing
HRB 7307BTN Bearing

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

HRB Genuine Original

HRB 7307BTN Polyamide Cage Angular Contact Ball Bearing
Model / Part No: 7307BTN Catalog ID: MB-3E92FEF8

Brand

HRB

Model / Part No.

7307BTN

Category

Bearing

Origin

Global

Availability

1950 pcs Ready to Ship
US$ 9.30 / unit (Wholesale)
MOQ: 50 pcs Minimum Order Quantity

Min. Order: 50 pcs

Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

WM 7307BTN

WM

7307BTN

US$ 4.80 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
21
d
35
D
80
r 1,2 min
1.5
r 3,4 min
1.00

Limiting Speed (r/min)

Oil Lubrication
9500
Grease Lubrication
7000

Bearing Designation

Bearing Code
7307BTN
Tandem arrangement DT
7307BTN/DT
Face-to-face arrangement DF
7307BTN/DF
Back-to-back arrangement DB
7307BTN/DB

Load Rating (kN)

Cor
24.40
Cr
38.40

Mounting Dimensions (mm)

r a max
1.5
d a min
44
D a max
71

Limiting Speed (Combined) (r/min)

Oil lubrication
7500
Grease lubrication
5600

Rated Load (Combined) (kN)

Cr
62.40
Cor
48.80

Weight Single Row (Reference) (kg)

Weight Single row (Reference) (kg)
0.4700

Position of Center of Pressure a (mm)

Center of pressure a (mm)
34.5
Suffix B: (2) Indicates a design modification, the meaning of which varies.

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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