Home Bearing F&Z 30310J2/Q Optimized Tapered Roller Bearing
F&Z 30310J2/Q Bearing

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

F&Z Genuine Original

F&Z 30310J2/Q Optimized Tapered Roller Bearing
Model / Part No: 30310J2/Q Catalog ID: MB-5C51111B

Brand

F&Z

Model / Part No.

30310J2/Q

Category

Bearing

Origin

Global

Availability

1130 pcs Ready to Ship
US$ 16.10 / unit (Wholesale)
MOQ: 10 pcs Minimum Order Quantity

Min. Order: 10 pcs

Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

BUT 30310J2/Q

BUT

30310J2/Q

US$ 28.20 View

Technical Drawings (For reference only)

Technical Drawing 1

Technical Specifications (For reference only)

Model / Part Number
*30310J2/Q
D
50
C
23
B
27
Dynamic C
143
Static load Co
140
Fatigue load limit Pu
16.6
Reference Speed
5300
d1 ~
77.2
r1,2 Minimum
2.5
da Minimum
95
da Maximum
65
ra Maximum
2
a
23
E
0.35
T
29.25
Y
1.7
Yo
0.9
Limiting speed
6300
Mass / Weight
1.25
r3,4 Minimum
2
rb Maximum
2
ISO335 Dimension Series (ABMA)
2FB
db Minimum
60
Ca Minimum
4
Cb Minimum
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."

TALK TO AN EXPERT

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