Home Bearing F&Z 31311J2/QDF Paired Tapered Roller Bearing Face-to-Face Arrangement
F&Z 31311J2/QDF Bearing

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

F&Z Genuine Original

F&Z 31311J2/QDF Paired Tapered Roller Bearing Face-to-Face Arrangement
Model / Part No: 31311J2/QDF Catalog ID: MB-E4E710B0

Brand

F&Z

Model / Part No.

31311J2/QDF

Category

Bearing

Origin

Global

Availability

118 pcs Ready to Ship
US$ 153.00 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

SKF 31311J2/QDF

SKF

31311J2/QDF

US$ 398.00 View

Technical Drawings (For reference only)

Technical Drawing 1

Technical Specifications (For reference only)

Model / Part Number
31311J2/QDF
D
55
Dynamic C
240
Static load Co
275
Fatigue load limit Pu
33.5
Reference Speed
3400
da Minimum
94
da Maximum
68
ra Maximum
2
E
0.83
T
63
Y1
0.81
Y2
1.2
Yo
0.8
Limiting speed
5600
Mass / Weight
3.3
r3,4 Minimum
2
Ca Minimum
4
2B
58
r5 Minimum
0.6
rc Maximum
0.6

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."

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