Home Bearing F&Z ZKLN2557-2RS Axial Angular Contact Ball Bearing 25x57x30mm
F&Z ZKLN2557-2RS Bearing

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

F&Z Genuine Original

F&Z ZKLN2557-2RS Axial Angular Contact Ball Bearing 25x57x30mm
Model / Part No: ZKLN2557-2RS Catalog ID: MB-1229D525

Brand

F&Z

Model / Part No.

ZKLN2557-2RS

Category

Bearing

Origin

Global

Availability

89 pcs Ready to Ship
US$ 204.00 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

INA ZKLN2557-2RS

INA

ZKLN2557-2RS

US$ 279.00 View

Technical Drawings (For reference only)

Technical Drawing 1

Technical Specifications (For reference only)

Model / Part Number
ZKLN2557-2RS
Mass m ≈ kg
0.34
r min
0.3
da min
32
Da max
48
D1
40.5
r1 min
0.6
Model 2
AM25
Model 1
ZM25
d-0.005
25
D-0.010
57
B -0.25
28
Dynamic Axial Load Ca (N)
27500
Static axial load Coa (N)
55000
Limiting speed (Grease) nG (rpm)
2600
Bearing friction torque MRL (Nm)
0.4
Axial Stiffness CaL (N/μm)
750
Tilting Stiffness ckL (Nm/mrad)
200
Moment of inertia 1) Mm (kg·cm2)
0.486
Axial runout 4) (μm)
2
Lock torque 3) MA (Nm)
25
Axial preload (N)
9410

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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