Home Bearing NSK 51310 Thrust Ball Bearing - Single Direction Industrial Bearing
NSK 51310 Bearing

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

NSK Genuine Original

NSK 51310 Thrust Ball Bearing - Single Direction Industrial Bearing
Model / Part No: 51310 Catalog ID: MB-93972B74

Brand

NSK

Model / Part No.

51310

Category

Bearing

Origin

Global

Availability

650 pcs Ready to Ship
US$ 28.10 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

NXZ 51310

NXZ

51310

US$ 2.70 View
HRB 51310

HRB

51310

US$ 3.60 View
LYC 51310

LYC

51310

US$ 3.70 View
WM 51310

WM

51310

US$ 4.00 View
ZWZ 51310

ZWZ

51310

US$ 5.30 View
HOGO 51310

HOGO

51310

US$ 5.50 View
FAG 51310

FAG

51310

US$ 29.90 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 Specifications (For reference only)

Limiting Speed (rpm)

Grease Lubrication
1800
Oil Lubrication
2800

Overall Dimensions

T
31
d
50
D
95
T 3
34.3
r (minimum)
1.1
T 4
37

Dimensions (mm)

b
11
A
28
d 1
95
D 1
52
D 2
72
R
72
D 3
100

Bearing Designation

Spherical seating ring type
53310U
Flat seating ring type
51310
Self-aligning spherical
53310

Mounting Dimensions (mm)

r a (Maximum)
1
Da (Maximum)
68
d a (minimum)
77

Rated Load (N)

Ca
97500
Coa
202000

Weight (kg) (Reference)

Spherical Housing Washer Type
1.27
Flat Housing Washer Type
0.931
Self-aligning spherical
1.01

Rated Load {kgf}

Coa
20600
Ca
9950
Suffix 5: Model suffix indicating NSK commercial packaging code 5. Often preceded by a space, *, or #, e.g., NSK_6206ZCM 5, except for Indonesian products. In Indonesian products, 5 indicates industrial packaging, e.g., NSK_6902ZZ1CM J NS7S5.

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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