Home Bearing HRB 1311ATN Polyamide Cage Self-aligning Ball Bearing - Factory Direct
HRB 1311ATN Bearing

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

HRB Genuine Original

HRB 1311ATN Polyamide Cage Self-aligning Ball Bearing - Factory Direct
Model / Part No: 1311ATN Catalog ID: MB-EB5B39CD

Brand

HRB

Model / Part No.

1311ATN

Category

Bearing

Origin

Global

Availability

2250 pcs Ready to Ship
US$ 8.00 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Technical Drawings (For reference only)

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

Technical Specifications (For reference only)

Dimensions (mm)

B
29
d
55
D
120
r 1,2 min
2.0

Limiting Speed (r/min)

Oil Lubrication
6000
Grease Lubrication
5000

Calculation Factor

Y 1
2.70
Y 0
2.80
Y 2
4.20
e
0.23

Bearing Designation

Cylindrical Bore
1311ATN
Tapered Bore
1311AKTN

Load Rating (kN)

Cor
18.00
Cr
51.50

Weight (Reference) (kg)

Weight (Reference) (kg)
1.5300

Mounting Dimensions (mm)

r a max
2.0
d a min
64.0
D a max
111.0
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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