Home Bearing SNR 30310A Tapered Roller Bearing - High Load Capacity Single Row Bearing
SNR 30310A Bearing

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

SNR Genuine Original

SNR 30310A Tapered Roller Bearing - High Load Capacity Single Row Bearing
Model / Part No: 30310A Catalog ID: MB-9E19A0A1

Brand

SNR

Model / Part No.

30310A

Category

Bearing

Origin

Global

Availability

370 pcs Ready to Ship
US$ 49.20 / 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

FAG 30310A

FAG

30310A

US$ 25.30 View

Technical Drawings (For reference only)

Technical Drawing 1
Technical Drawing 2

Technical Specifications (For reference only)

Model / Part Number
30310-A
D
50
C
23
B
27
D1 ≈
77.6
a ≈
23
da min
95
Da max
65
Dynamic Radial Load Cr
130000
Static radial load Cor
148000
Fatigue limit load Cur (N)
17600
Mass per meter approx (kg)
1.27
Limiting speed nG (rpm)
6300
Db min
60
ra max
2.5
rb max
2
E
0.35
Interchangeable Model per ISO 355
T2FB050
X-life
-
T
29.25
r1, r2 min
2.5
r3, r4 min
2
Ca min
4
Cb min
6
Y
1.74
Y0
0.96
Reference Speed nB rpm
4800
Suffix A: Modified internal 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.

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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