7H EB FR FB KOP

Name: 7H EB FR FB KOP
Brand: Regal Rexnord
SKU: 7H EB FR FB KOP
Availability: OutOfStock

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Product Details

Manufacturer:

Regal Rexnord

Manufacturer part number:

2275428

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Availability:

Ships in 3-5 days.

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Description

Brand Name

Kop-Flex®

Type

Type EB Finished Bore

Description

When driving and driven shafts are widely separated an unsupported or floating shaft is used to span the gap. The two couplings required at each end of that shaft consist of one half of a standard coupling bolted to a rigid hub, each unit called a flex-rigid coupling. Usually, the rigid hubs are mounted on the driving and driven shafts so that the flex halves on the floating shaft may be replaced without disturbing the connected equipment.

Kop-Flex® Gear Coupling, Type EB Finished Bore, Series: H Series, 10-3/8 in Flex/10 in Rigid Bore, 20-3/4 in OD, 17-7/8 in Overall Length, Flex/Rigid Hub, 13-3/4 in Dia Rigid Hub, 8.688 in Flex/8.75 in Rigid Length Through Bore, 1160000 in-lb Continuous/2320000 in-lb Peak Torque, 3000 rpm Maximum, 1840 hp Power, 1 in Dia x 3-5/8 in L Bolt, 16 Bolts, -40 to 190 deg F

Application

Aggregate, Cement, Coal Power Generation, Cranes, Hoists, HVAC, Marine, Metals, Minerals, Mining, Pulp, Paper, Unit Handling, Water and Wastewater Industries

Features

Size 7 coupling
Large bore capacity with O-ring seal design and the most economical gear coupling design
Curved face teeth (sizes 1 through 7) for up to 1.5 deg static misalignment capability
Series H coupling sleeves will bolt to all competitor couplings sizes 1 through 7 for interchangeability in flex halves
Precision drilled flange bolt holes with special body-fitting, grade 5 bolts for a long-lasting piloted flange connection
Large gear tooth pitch diameter with high torque capacity
Close fitting, tight tolerance flange holes and bolt holes
Grease lubrication required
The most economical gear coupling design

Specifications

Bolt Size:	1 in Dia x 3-5/8 in L
Bore Diameter:	10-3/8 in Flex/10 in Rigid
Hub Size:	13-3/4 in Dia Rigid
Hub Type:	Flex/Rigid
Length Through Bore:	8.688 in Flex/8.75 in Rigid
Maximum Speed:	3000 rpm
Number of Bolts:	16
Outside Diameter:	20-3/4 in
Overall Length:	17-7/8 in
Power Rating:	1840 hp
Series:	H Series
Temperature Rating:	-40 to 190 deg F
Torque Rating:	1160000 in-lb Continuous/2320000 in-lb Peak

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