Brochure

73
Q-D
®
Sheavesfor“C”Belts
TableNo.1 Specications-Stock“C”Sheaves
TableNo.2StandardKeyseats
1 3/8” bore bushings also available with
3/8” x 3/16” keyseat.
1C70SF - 2C300F
C,Q-D
• 1 - 8 grooves
• 7.40” - 50.40” O.D.
• 1/2” - 5 1/2” bore range
• Machined from fine grain cast iron
• Precision balanced
• Easy on - easy off
“C” Belts
7/8" x 17/32"
Q-D
®
Bushings
• Can be reverse mounted.
• Setscrew over keyway except JA.
• Stock metric bores - 25mm - 100mm.
Part No. Bushing
Bore
Range
DATUM
“C”
O.D
Wt.
Less
Bushing
1 Groove, Face Width = 1/4”
1C70SF SF 1/2” - 2 15/16” 7.0” 7.40” 10
1C75SF SF 1/2 - 2 15/16 7.5 7.90 12
1C80SF SF 1/2 - 2 15/16 8.0 8.40 13
1C85SF SF 1/2 - 2 15/16 8.5 8.90 14
1C90SF SF 1/2 - 2 15/16 9.0 9.40 15
1C95SF SF 1/2 - 2 15/16 9.5 9.90 16
1C100SF SF 1/2 - 2 15/16 10.0 10.40 17
1C105SF SF 1/2 - 2 15/16 10.5 10.90 18
1C110SF SF 1/2 - 2 15/16 11.0 11.40 19
1C120SF SF 1/2 - 2 15/16 12.0 12.40 20
1C130SF SF 1/2 - 2 15/16 13.0 13.40 22
1C140SF SF 1/2 - 2 15/16 14.0 14.40 24
1C160SF SF 1/2 - 2 15/16 16.0 16.40 26
1C180SF SF 1/2 - 2 15/16 18.0 18.40 30
1C200SF SF 1/2 - 2 15/16 20.0 20.40 35
1C240SF SF 1/2 - 2 15/16 24.0 24.40 41
2 Grooves, Face Width = 2 1/4”
2C70SF SF 1/2” - 2 15/16” 7.0” 7.40” 15
2C75SF SF 1/2 - 2 15/16 7.5 7.90 17
2C80SF SF 1/2 - 2 15/16 8.0 8.40 18
2C85SF SF 1/2 - 2 15/16 8.5 8.90 19
2C90SF SF 1/2 - 2 15/16 9.0 9.40 20
2C95SF SF 1/2 - 2 15/16 9.5 9.90 21
2C100SF SF 1/2 - 2 15/16 10.0 10.40 22
2C105SF SF 1/2 - 2 15/16 10.5 10.90 23
2C110SF SF 1/2 - 2 15/16 11.0 11.40 24
2C120SF SF 1/2 - 2 15/16 12.0 12.40 25
2C130SF SF 1/2 - 2 15/16 13.0 13.40 28
2C140SF SF 1/2 - 2 15/16 14.0 14.40 31
2C160SF SF 1/2 - 2 15/16 16.0 16.40 36
2C180SF SF 1/2 - 2 15/16 18.0 18.40 39
2C200SF SF 1/2 - 2 15/16 20.0 20.40 48
2C240SF SF 1/2 - 2 15/16 24.0 24.40 60
2C300F F 1 - 4 30.0 30.40 85
Bore Range Keyseat
1/2 - 9/16” 1/8” X 1/16”
5/8 - 7/8 3/16 X 3/32
15/16 - 1 1/4 1/4 X 1/8
1 5/16 - 1 3/8 5/16 X 5/32
1 7/16 - 1 3/4 3/8 X 3/16
1 13/16 - 2 1/4 1/2 X 1/4
2 5/16 - 2 3/4 5/8 X 5/16
2 13/16 - 3 1/4 3/4 X 3/8
3 3/8 - 3 3/4 7/8 X 7/16
3 7/8 - 4 1/4 1 X 1/2