Home Bearing HRB 7311BTN/P5DT Angular Contact Ball Bearing
HRB 7311BTN/P5DT Bearing

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

HRB Genuine Original

HRB 7311BTN/P5DT Angular Contact Ball Bearing
Model / Part No: 7311BTN/P5DT Catalog ID: MB-D346A1E9

Brand

HRB

Model / Part No.

7311BTN/P5DT

Category

Bearing

Origin

Global

Availability

520 pcs Ready to Ship
US$ 34.90 / 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)

Cr
128.0
Cor
113.0
D
55
B
29
da min
65
Da max
110
Grease lubrication
3600
Oil lubrication
48000
r1,2 min
2.0
r3,4 min
1.0
ra max
2.0
rb max
Bearing code / designation
7311BTN
Db max
Point of Action Position a (mm)
51.0
Back-to-back arrangement DB
7301BTN/DB
Face-to-face arrangement DF
7301BTN/DF
Tandem arrangement DT
7301BTN/DT
Weight single row (Ref) (kg)
1.44
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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