Home Bearing NSK 21319CKE4 Spherical Roller Bearing, Tapered Bore, Lubrication Feature, High Reliability
NSK 21319CKE4 Spherical Roller Bearing

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

NSK Genuine Original

NSK 21319CKE4 Spherical Roller Bearing, Tapered Bore, Lubrication Feature, High Reliability
Model / Part No: 21319CKE4 Catalog ID: MB-F40AE5BD

Brand

NSK

Model / Part No.

21319CKE4

Category

Spherical Roller Bearing

Origin

Global

Availability

185 pcs Ready to Ship
US$ 97.60 / 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 Specifications (For reference only)

Limiting Speed (rpm)

Grease Lubrication
1500
Oil Lubrication
2000

Weight (kg)

(Reference)
6.92

Overall Dimensions

d
95
D
200
B
45
r (minimum)
3

Constant

e
0.22

Rated Load (N)

Cr
345000
Cor
435000

Mounting Dimensions (mm)

Da (Maximum)
186
r a (Maximum)
2.5
d a (Minimum)
109
Da (minimum)
172
d a (maximum)
127

Axial Load Factor

Y 3
3.1
Y o
3.0
Y 2
4.6

Bearing Designation (1)

Cylindrical Bore
21319CE4
Tapered bore (2)
21319CKE4

Rated Load (kgf)

Cr
35000
Cor
44500

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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