Home Bearing BIT SPI NNU4980-S-K-M-SP Super Precision Double Row Cylindrical Roller Bearing, Brass Cage
BIT SPI NNU4980-S-K-M-SP Cylindrical Roller Bearing

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

BIT Genuine Original

BIT SPI NNU4980-S-K-M-SP Super Precision Double Row Cylindrical Roller Bearing, Brass Cage
Model / Part No: SPI NNU4980-S-K-M-SP Catalog ID: MB-64C6146E

Brand

BIT

Model / Part No.

SPI NNU4980-S-K-M-SP

Category

Cylindrical Roller Bearing

Origin

Global

Availability

10 pcs Ready to Ship
US$ 6690.00 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Technical Specifications (For reference only)

Manufacturer
BIT SPI
Model
NNU4980-S-K-M-SP
Bearing Type
Double Row Cylindrical Roller Bearing
Inner Diameter
400 mm
Outer Diameter
540 mm
Width
128 mm
Precision Grade
Super Precision (SP)
Bore Type
Tapered Bore (K, 1:12 taper)
Cage Material
Machined Brass (M)
Design Feature
Separable Inner 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.

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."

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