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ISO Spring Tolerance for Free Length

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R10 ISO spring 3D CAD Model
R13 ISO spring 3D CAD Model
R16 ISO spring 3D CAD Model
R20 ISO spring 3D CAD Model
R25 ISO spring 3D CAD Model
R32 ISO spring 3D CAD Model
R40 ISO spring 3D CAD Model
R50 ISO spring 3D CAD Model
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R - Red Die Spring ISO10243 - Heavy Load

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Parts on Clearance:
+/- Clearance Parts (2)

DH Hole diameter

10 13 16 20 25 32 40 50 63

L0 Length

25 32 38 44 51 64 76 89 102 115 127 139 152 16,5 178 203 254 305 315 350 400
Part Selected:
R20-032 £1.43 (£1.72 inc VAT) Copy Link to Selected Part
Value discounts applied at basket
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Stock Availability
Up to 160 for dispatch on 09/11/2026
Quantity:


Product Description

R - Red Die Spring ISO 10243 - Heavy Load

Our heavy load die springs. Rectangular wire spring, made to ISO 10243 standards and RoHS compliant.

High quality and long lasting, these compression springs are temperature tolerant from 120°C to -30°C.

R40-076 is also used as a body mounting spring - suits Isuzu Grafter & Forward ranges of chassis.

Specification

High grade alloy spring steel to UNI 3545, DIN17221, DIN17223. Cr-Si

Special cross section wires reduce stress levels.

Closed & ground square ends.

Close controlled heat treatment.

Shot peening and setting.

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Red Die Springs ISO10243 Spring Heavy Load Spring Rectangular Wire Spring Compression Spring High Quality Spring Long Lasting Spring High Grade Alloy Spring Steel