Operated by Golden Bearing Company
Location Delhi - 110006, India
GSTIN 07AAAFG2608J1ZN
Specialization Authorised industrial distributor

Manufacturer R+W Germany

BKL BKL

BKL-500

Availability Confirm at quotation

R+W Germany · BKL · Zero-backlash bellows · BKL-500 · Dealer / Stockist

Size 500
Rated torque TKN 500 Nm
Bore D1/D2 H7 35-62 mm
Overall length A-2 114 mm
Manufacturer
R+W Germany
Product Family
BKL Bellows Couplings
Series
BKL
Designation
BKL-500
Configuration
BKL

R+W BKL-500 BKL bellows coupling - catalogue data for selection and quotation.

Product Type
Bellows coupling
Industry
Servo drives, precision automation

Why Source Through Golden Bearing Company

Authorised industrial distributor

Golden Bearing Company

Premium industrial distribution with specification-led customer support

Engineering Support

Duty review, bore selection, and application engineering assistance

Authorised Manufacturer Data

Specifications published exactly as manufacturer catalogue data

Technical Assistance

Configuration, interchangeability, and spare element guidance

Product Overview

R+W BKL-500 is a BKL zero-backlash metal bellows coupling size 500 with rated torque TKN 500 Nm and bore 35-62 mm. two clamping hubs concentrically mounted to flexible bellows

Commercial Identification

Authoritative procurement identifiers for ERP, RFQ, and purchase order entry. Copy values directly where shown.

Manufacturer
R+W Germany
Product Family
BKL Bellows Couplings
Series
BKL
Designation
BKL-500
Configuration
BKL

Selection Guidance

Engineering checkpoints when specifying R+W BKL-500.

Application fit for R+W BKL-500

Evaluate R+W BKL-500 with shaft bore, torque duty, speed and misalignment requirements. Contact Golden Bearing Company for weight, inertia, stiffness and misalignment ratings on request.

  • Confirm shaft bore matches catalogue D1/D2 H7 dimension for this size.
  • Compare rated torque TKN against continuous duty; brief 1.5x overload is not a continuous rating.
  • Review overall length A-2 and outside diameter B against machine envelope.
  • Send complete R+W model designation or application data for dealer/stockist quotation.

Engineering Specifications

R+W catalogue values for BKL size 500. Parameters not tabulated are omitted rather than estimated.

Catalogue specifications

Size500
Rated torque TKN500 Nm
Overall length A-2114 mm
Outside diameter B123 mm
Fit length C42.5 mm
Bore D1/D2 H735-62 mm
Fastening screw ISO 4762M16
Fastening-screw tightening torque200 Nm
Distance between centerlines F41 mm
Distance G17 mm
Hub materialaluminium / optional steel

Dimensions

Mounting envelope dimensions from R+W BKL catalogue tables.

Rated torque TKN 500 Nm
Bore D1/D2 H7 35-62 mm
Overall length A-2 114 mm
Overall length A-2114 mm
Outside diameter B123 mm
Fit length C42.5 mm
Distance between centerlines F41 mm
Distance G17 mm

R+W Catalogue Reference

Authoritative source for the engineering values published on this page.

Published data basis

Engineering values for R+W BKL-500 follow R+W BKL catalogue data. Weight, moment of inertia, torsional stiffness and misalignment ratings are available on request for engineering selection.

Applications

Typical R+W BKL zero-backlash bellows coupling applications for BKL-500.

Servo motor connections Ball screw drives Encoder shafts Test equipment Packaging automation

Ordering and Identification

R+W catalogue ordering context for BKL-500.

Ordering example

BKL 80 26 22 XX

  • Model
  • Special designation, e.g. anodized hubs
  • Size
  • Bore D1 H7
  • Bore D2 H7
  • XX for custom features/special requirements

Dealer / stockist supply

Golden Bearing Company supplies R+W BKL couplings as dealer/stockist for R+W Germany in India - not as an authorised distributor.

Frequently Asked Questions

Engineering and procurement answers for specification review and quotation.

What is R+W BKL-500?

R+W BKL-500 is a BKL zero-backlash metal bellows coupling size 500 with rated torque TKN 500 Nm and bore 35-62 mm per R+W catalogue data.

What is the rated torque of R+W BKL-500?

Rated torque TKN for R+W BKL-500 is 500 Nm. Brief overloads up to 1.5x rated torque are acceptable per manufacturer data - this is not a continuous duty rating.

What are the dimensions of R+W BKL-500?

Catalogue dimensions for R+W BKL-500: overall length A-2 114 mm, outside diameter B 123 mm, fit length C 42.5 mm.

How do I order R+W BKL-500?

Ordering pattern: BKL 80 26 22 XX. Send shaft bore, torque duty and speed for dealer/stockist quotation review through Golden Bearing Company.

Request an Engineering Quote

Share R+W BKL-500 designation, shaft bore, torque duty and speed for dealer/stockist quotation review.

R+W Germany · BKL-500 · Dealer / Stockist · Golden Bearing Company

Contact & Enquiries

Golden Bearing Company - Authorised industrial distributor. Qualified industrial enquiries for Regal Rexnord BKL couplings, elements, and spares.

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