Golden Bearing Company
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Manufacturer Regal Rexnord
Falk Steelflex
Close-Coupled
Regal Rexnord Falk Steelflex 1250T10 Grid Coupling
Availability
Confirm at quotation
Regal Rexnord · Falk Steelflex Series · Size 1250T10
Rated Torque
746,000 Nm
Maximum Operating Speed
580 RPM
Coupling Size Designation
1250T
Maximum Bore Capacity
254 mm
- Manufacturer
- Regal Rexnord
- Product Family
- Grid Coupling
- Series
- Falk Steelflex
- Designation
- 1250T10
- Configuration
- Close-Coupled
Falk Steelflex T10 1250T close-coupled grid coupling | 746,000 Nm rated torque, 580 RPM max
- Product Type
- Grid Coupling
- Industry
- General industrial
- Standard
- Falk Steelflex T10 Engineering Data
Why Source Through Golden Bearing Company
Authorised industrial distributor
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
Falk Steelflex size 1250T10 is a double-flexing, close-coupled grid coupling rated at 746,000 Nm continuous torque and 580 RPM maximum operating speed for four-bearing drive systems.
Commercial Identification
Authoritative procurement identifiers for ERP, RFQ, and purchase order entry. Copy values directly where shown.
- Manufacturer
- Regal Rexnord
- Product Family
- Grid Coupling
- Series
- Falk Steelflex
- Designation
- 1250T10
- Configuration
- Close-Coupled
Engineering Specifications
Manufacturer-published performance ratings and compliance data. Values match the authoritative product record without modification.
Performance Ratings
| Coupling Size Designation | 1250T |
|---|---|
| Rated Torque (Continuous) | 746,000 Nm |
| Peak Torque | Two times published continuous rating |
| Maximum Operating Speed | 580 RPM |
| Unit Weight (coupling) | 3,833 kg |
| Lubricant Weight | 50.1 kg |
| Maximum Bore Capacity | 254 mm |
| Minimum Bore (Rough Stock Bore) | 254 mm |
| Cover Construction | Fabricated steel cover |
| Shaft Gap (GAP) | 13 mm |
Alignment & Compliance
Dimensions
Physical envelope and mounting dimensions for layout, guard design, and system integration.
| Overall length (A) | 1,181 mm |
|---|---|
| Dimension B | 815 mm |
| Dimension C | 401 mm |
| Dimension D | 711 mm |
| Dimension S | NOT STATED |
| Dimension J | 698 mm |
| Shaft Gap (GAP) | 13 mm |
Materials & Configuration
Standard and optional materials, element compounds, and hub types.
Cover Construction
Fabricated steel cover
Product Images
Downloads
Official manufacturer catalogues, engineering drawings, and installation documentation shared across the product family.
Applications
Size 1250T10 is commonly applied across Four-Bearing Systems, Conveyors, Crushers, Fans, Pumps. Published standards compliance includes Falk Steelflex T10 Engineering Data. Verify duty conditions against the full engineering specification tables below before final selection.
Four-Bearing Systems
Conveyors
Crushers
Fans
Pumps
General Power Transmission (Mkl-Cpl-T10-001)
Frequently Asked Questions
Engineering and procurement answers for specification review and quotation.
What is the manufacturer part number for Falk Steelflex 1250T10?
Falk Steelflex 1250T10 is available for quotation and engineering configuration. Submit an RFQ with the size designation, bore requirements, and application duty for procurement assistance.
What is the rated continuous torque for Falk Steelflex 1250T10?
The published rated torque (continuous) is 746,000 Nm per manufacturer catalogue data for Falk Steelflex 1250T10.
What is the maximum operating speed?
The maximum operating speed is 580 RPM as published in the engineering specification for Falk Steelflex 1250T10.
What is the maximum bore capacity?
Maximum bore capacity is 254 mm for Falk Steelflex 1250T10. Final bore, keyway, and hub type are selected at order configuration.
Who manufactures this coupling?
Regal Rexnord manufactures this product. Golden Bearing Company supplies and supports configuration, quotation, and application guidance.
Which dimensional standard applies?
Published dimensional standard compliance is Falk Steelflex T10 Engineering Data. Refer to the dimensions table for envelope values.
What is the peak torque capacity for Falk Steelflex 1250T10?
Peak torque capacity is two times the published continuous rating for Falk Steelflex 1250T10, per manufacturer catalogue guidance. Torque ratings for hubs with bushings may differ from published values.
Can the grid element be replaced without moving connected equipment on Falk Steelflex 1250T10?
Falk Steelflex T10 couplings use a horizontally split cover allowing grid replacement without movement of connected equipment, subject to installation access and manufacturer maintenance procedures.
Brand Information
Regal Rexnord products supplied and supported through Golden Bearing Company for engineering selection and quotation.
Request an Engineering Quote
Request a configuration quote for Falk Steelflex 1250T10 including bore, hub type, lubrication, and quantity. Golden Bearing Company can also assist with T10 grid element, cover, and assembly replacement enquiries.