4983

Name: 4983
Brand: ABB
SKU: 4983

Product Model4983

Product ID978574

Stock on Request

Last updated: 8/31/2026

Quantity

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Coupling Type

Elastomeric

Coupling Style

Sleeve

Coupling Size

Shaft Spacing

Close Coupled

Coupling Component

Flange

Shaft Attachment

Rough Bore

Flange Material

Cast Iron

Rated Torque

31500 in·lb

Maximum Speed

2800 r/min

Horsepower Per 100 Rating

50 Hp

Angular Misalignment

1 °

Parallel Misalignment

0.032 in

Axial Misalignment

0.25 in

Shaft Spacer

CLOSE-COUPLED

Bore Diameter

Maximum 3.9375 in Minimum 1.5 in

Bore Length

4 in

Outside Diameter

10 in

Product Net Width

86.36 cm

ABB Type Designation

12S RSB X 1.375 FLANGE

Manufacturer ID

7B004983