Warner Electric FB-375, 475, 650 - Manual (Page 12)

12 Warner Electric • 800-825-9050 P-237 • 819-0289
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FB-375, FB-475, FB-650
FB-375 FB-475 FB-650
Item Description Part Number Qty Part Number Qty Part Number Qty
Optional Parts
1
*Bushing N/A 180-0410 1/2" bore 180-0421 1/2" bore
to 180-0418 1" bore 1 to 180-0435 1-3/8" bore 1
2 Adapter (optional) 1 1 1
5/8" motor shaft 5380-101-005
7/8" motor shaft 5380-101-004
1-1/8" motor shaft 5381-101-003
1-3/8" motor shaft 5382-101-003
1-5/8" motor shaft 5382-101-002
Service Parts
3
Retainer ring 748-0101 1 748-0102 1 748-0104 1
4 Ball bearing 166-0150 1 166-0110 1 166-0104 1
5 Retainer ring 748-0018 1 748-0002 1 748-0004 1
6 Torque arm mount assembly 5380-101-007 1 5381-101-006 1 5382-101-007 1
7 Torque arm rod assembly 5380-112-001 1 5381-112-001 1 5382-112-001 1
8 Terminal accessory 5311-101-001 1 5311-101-001 1 5311-101-001 1
9 Conduit Box 5200-101-010 1 5200-101-010 1 5200-101-010 1
*See page 13 for specific part numbers.
These units, when used with the correct Warner Electric conduit box, meet the standards of UL508 and are listed under guide card #NMTR2, file
#59164. Magnet and armature are not field replaceable.
How to order
1. For thru-shaft mounting, specify bore size. For
FB-475 and FB-650 order bushing separately.
FB-375 does not require a bushing.
2. For motor mounting order adapter separately–
Item 10. Specify the following bore size for the
Electrically Released Brake. This is the bore size
required for mounting the Electrically Released
Brake on the end of the motor adapter.
FB-375 5/8” bore
FB-475 1-1/8” bore
FB-650 1-3/8” bore