Home Bearing HRB 1307ATN Self-aligning Ball Bearing - HRB Factory Original
HRB 1307ATN Bearing

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

HRB Genuine Original

HRB 1307ATN Self-aligning Ball Bearing - HRB Factory Original
Model / Part No: 1307ATN Catalog ID: MB-740E9B7E

Brand

HRB

Model / Part No.

1307ATN

Category

Bearing

Origin

Global

Availability

5290 pcs Ready to Ship
US$ 3.40 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

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

Limiting Speed (r/min)

Oil Lubrication
9000
Grease Lubrication
7500

Calculation Factor

Y 1
2.50
Y 0
2.50
Y 2
3.90
e
0.25

Bearing Designation

Cylindrical Bore
1307ATN
Tapered Bore
1307AKTN

Load Rating (kN)

Cor
9.81
Cr
25.10

Weight (Reference) (kg)

Weight (Reference) (kg)
0.5250

Mounting Dimensions (mm)

r a max
1.5
d a min
43.0
D a max
72.0
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.

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."

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