Home Bearing NSK NU312W Cylindrical Roller Bearing
NSK NU312W Cylindrical Roller Bearing

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

NSK Genuine Original

NSK NU312W Cylindrical Roller Bearing
Model / Part No: NU312W Catalog ID: MB-54163F55

Brand

NSK

Model / Part No.

NU312W

Category

Cylindrical Roller Bearing

Origin

Global

Availability

440 pcs Ready to Ship
US$ 41.80 / 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 Drawing 6
Technical Drawing 7
Technical Drawing 8

Technical Specifications (For reference only)

(Reference)
1.82
Cr
124000
Cor
126000
D
60
B
31
Fw
77
ra (Maximum)
2
Grease lubrication
4800
Oil lubrication
5600
Ew
-
NU Type
NU312
NJ Type
NJ312
NUP Type
NUP312
N Type
-
NF Type
-
db (Maximum)
-
Db (Minimum)
71
r (Minimum)
2.1
r1 (Minimum)
2.1
rb (Maximum)
2
Basic Model
NU312
da(4) (Minimum)
71
db(5) (Maximum)
75
dc (Minimum)
79
dd (Minimum)
86
Da(4) (Maximum)
119
Suffix N: ① Single row cylindrical roller bearing, outer ring without flange, e.g. N204; ② Outer ring outer diameter with snap ring groove, e.g. 6810N

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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