Home Bearing NTN 63/28LLB/L412 Deep Groove Ball Bearing - Precision Sealed
NTN 63/28LLB/L412 Bearing

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

NTN Genuine Original

NTN 63/28LLB/L412 Deep Groove Ball Bearing - Precision Sealed
Model / Part No: 63/28LLB/L412 Catalog ID: MB-F04FC345

Brand

NTN

Model / Part No.

63/28LLB/L412

Category

Bearing

Origin

Global

Availability

1620 pcs Ready to Ship
US$ 11.10 / 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 Drawing 9
Technical Drawing 10

Technical Specifications (For reference only)

D
28
B
18
fo
12.4
da Minimum
34.5
Da Maximum
61.5
ras Maximum
1
Dynamic Load Cr
2730
Static load Cor
1430
rsmin1)
1.1
Grease lubrication (open) ZZ/LLB
11000
Oil lubrication open Z LB
13000
LLH
8900
LLU
7400
Open type
63/28
Sealed Type
63/28ZZ
Non-contact seal
63/28LLB
Low Torque Seal
63/28LLH
Contact seal
63/28LLU
With Snap Ring Groove 2)
63/28N
With Snap Ring 2)
63/28NR
D1 Maximum
64.82
a Maximum
3.28
b Minimum
1.9
r0 Maximum
0.6
D2 Maximum
74.6
f Maximum
1.7
Dx (Approx.)
76
CY Maximum
4.6
Cz Minimum
1.7
rNas Maximum
0.5
Weight (Approx)
0.284
rNS Minimum
0.5
da Maximum 3)
38.5
Suffix LLB: Double-sided non-contact synthetic rubber seal

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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