Home Bearing NTN 6313NR Deep Groove Ball Bearing with External Snap Ring
NTN 6313NR Bearing

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

NTN Genuine Original

NTN 6313NR Deep Groove Ball Bearing with External Snap Ring
Model / Part No: 6313NR Catalog ID: MB-0243DA2E

Brand

NTN

Model / Part No.

6313NR

Category

Bearing

Origin

Global

Availability

660 pcs Ready to Ship
US$ 27.80 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

NSK 6313NR

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6313NR

US$ 37.20 View
NACHI 6313NR

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US$ 26.00 View
KOYO 6313NR

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6313NR

US$ 28.20 View
F&Z 6313NR

F&Z

6313NR

US$ 32.20 View
BUT 6313NR

BUT

6313NR

US$ 44.30 View

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 Drawing 9

Technical Specifications (For reference only)

Main Dimensions mm

D
140
B
33
d
65
r smin 1)
2.1
r NS Minimum
0.5

Basic dynamic load rating kgf

Static Load Cor
6100
Dynamic Load Rating Cr
9450

Bearing number

Open
6313
Low Torque Seal
6313LLB
Contact Seal
6313LLU
Non-Contact Seal
6313ZZ
With Snap Ring 2)
6313NR
With Snap Ring Groove 2)
6313N

Rated Basic Load KN

Dynamic Load Cr
92.5
Static Load Rating Cor
60.0

Mounting Related Dimensions mm

r Nas Maximum
0.5
d a Maximum 3)
86
D a Maximum
129
C z Minimum
2.9
d a Minimum
76
C Y Maximum
7.3
r as Maximum
2
D x (Approx.)
152

Retaining Groove Dimensions mm

r 0 Maximum
0.6
a Maximum
4.9
D 1 Maximum
135.23
b Minimum
3.1

Retaining Ring Dimensions mm

D 2 Maximum
149.7
f Maximum
2.82

Permissible Speed min-1

Oil Lubrication Open Z LB
5800
Grease Lubrication Open Type ZZ LLB
4900
LLU
3300

Weight 4) kg

Weight (Approx.)
2.08

Factor

f o
13.2
Suffix NR: Snap ring on the outer ring.

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.

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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