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TYPE C TYPE D TYPE E TYPE M
TYPE CF TYPE DF TYPE EF TYPE MF
Part Number Explanation
18 H 100 - QD
Requires QD Bushing
Width
Pitch
Number of Grooves
14H100QD 14 2.228 2.174 2-3/8 JAr E1F 3/4 1 7/16 1-5/16 1/2 1-3/16 1.0
16H100MPB 16 2.546 2.492 2-3/4 * M1F 11/16 2 2 1-5/16 5/8 1-1/4 2.0
16H100QD 16 2.546 2.492 2-3/4 JAr E1F 3/4 1 7/16 1-5/16 1/2 1-3/16 1.5
17H100MPB 17 2.706 2.652 3 * M1F 11/16 2 2 1-5/16 5/8 1-1/4 2.6
18H100MPB 18 2.865 2.811 3-1/4 * M1F 11/16 2 2-1/4 1-5/16 5/8 1-1/2 2.8
18H100QD 18 2.865 2.811 3-1/4 SH E1F 9/16 1-1/4 1/2 1-5/16 1/2 1-5/8 1.2
19H100MPB 19 3.024 2.970 3-1/4 * M1F 13/16 2-1/8 2-1/4 1-5/16 5/8 1-9/16 2.9
20H100MPB 20 3.183 3.129 3-5/16 * M1F 7/8 2-3/16 2-1/2 1-5/16 5/8 1-5/8 3.4
20H100QD 20 3.183 3.129 3-5/16 SH E1F 9/16 1-1/4 1/2 1-5/16 1/2 1-5/8 1.2
21H100MPB 21 3.342 3.288 3-9/16 * M1F 1 2-5/16 2-1/2 1-5/16 3/4 1-11/16 3.8
22H100MPB 22 3.501 3.447 3-3/4 * M1F 1 2-5/16 2-7/8 1-5/16 3/4 1-7/8 4.3
22H100QD 22 3.501 3.447 3-3/4 SDS E1F 9/16 1-5/16 9/16 1-5/16 1/2 1-15/16 1.4
24H100MPB 24 3.820 3.766 4 * M1F 1 2-5/16 3-1/8 1-5/16 3/4 2-1/8 5.3
24H100QD 24 3.820 3.766 4 SDS E1F 9/16 1-5/16 9/16 1-5/16 1/2 1-15/16 1.7
26H100MPB 26 4.138 4.084 4-3/8 * M1F 1-1/8 2-7/16 3-1/2 1-5/16 3/4 2-1/2 6.7
26H100QD 26 4.138 4.084 4-3/8 SDS D1F 1/16 1-5/16 9/16 1/2 1-5/16 1/2 1-15/16 2.0
28H100MPB 28 4.456 4.402 4-11/16 * M1F 1-1/8 2-7/16 3-5/8 1-5/16 3/4 2-5/8 8.0
28H100QD 28 4.456 4.402 4-11/16 SDS D1F 1/16 1-5/16 1/16 1/2 1-5/16 1/2 1-15/16 2.6
30H100QD 30 4.775 4.721 5 SD D1F 9/16 1-13/16 1/16 0 1-5/16 1/2 1-15/16 3.0
32H100QD 32 5.093 5.039 5-5/16 SK D1F 5/8 1-7/8 1/16 0 1-5/16 1/2 2-1/2 4.9
36H100QD 36 5.730 5.678 5-61/64 SK D1F 5/8 1-7/8 1/16 0 1-5/16 1/2 2-1/2 3.6
40H100QD 40 6.366 6.312 6-9/16 SK D1F 5/8 1-7/8 1/16 0 1-5/16 1/2 2-1/2 8.2
44H100QD 44 7.003 6.953 7-1/4 SK D1F 5/8 1-7/8 1/16 0 1-5/16 1/2 2-1/2 10.0
48H100QD 48 7.639 7.585 7-7/8 SK D2F 5/8 1-7/8 1/16 0 1-5/16 1/2 2-1/2 12.5
60H100QD 60 9.549 9.495 SF C3 5/8 2 1/16 0 1-5/16 1/2 2-3/4 10.9
72H100QD 72 11.459 11.405 SF C3 5/8 2 1/16 0 1-5/16 1/2 2-3/4 14.7
84H100QD 84 13.369 13.315 SF C3 5/8 2 1/16 0 1-5/16 1/2 2-3/4 18.0
96H100QD 96 15.279 15.225 SF C3 5/8 2 1/16 0 1-5/16 1/2 2-3/4 22.0
120H100QD 120 19.099 19.045 SF C3 5/8 2 1/16 0 1-5/16 1/2 2-3/4 30.5
*Bored to suit construction (Type M) minimum plain bore only carried in stock Weight shown is for pulley without bushing
"r" = Reverse mount only h
Maximum bore without keyway
1/2" pitch (H) stock pulley dimensions
FOR BELTS 1 INCH WIDE h 1/2 INCH PITCH (H100) ALSO USE FOR 3/4 INCH (H075) BELTS
Figure Following Letter in Column Headed "TYPE" in Table Below Indicates Sheave Construction
1 - Solid, No Web. 2 - Web. 3 - Arms "F" Indicates Flanged Pulley
E6
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TYPE C TYPE D TYPE E TYPE M
TYPE CF TYPE DF TYPE EF TYPE MF
Part Number Explanation
18 H 150 - QD
Requires QD Bushing
Width
Pitch
Number of Grooves
14H150QD 14 2.228 2.174 2-3/8 JAr E1F 1-1/4 1 7/16 1-13/16 1/2 1-3/16 1.5
16H150MPB 16 2.546 2.492 2-3/4 * M1F 3/4 2-9/16 2 1-13/16 3/4 1-1/4 2.5
16H150QD 16 2.546 2.492 2-3/4 JAr E1F 1-1/4 1 7/16 1-13/16 1/2 1-3/16 2.0
17H150MPB 17 2.706 2.652 3 * M1F 3/4 2-9/16 2 1-13/16 3/4 1-1/4 2.8
18H150MPB 18 2.865 2.811 3-1/4 * M1F 3/4 2-9/16 2-1/4 1-13/16 3/4 1-1/2 3.3
18H150QD 18 2.865 2.811 3-1/4 SHr E1F 1-1/16 1-1/4 1/2 1-13/16 1/2 1-5/8 1.3
19H150MPB 19 3.024 2.970 3-1/4 * M1F 7/8 2-5/8 2-1/4 1-13/16 3/4 1-9/16 3.9
20H150MPB 20 3.183 3.129 3-5/16 * M1F 7/8 2-11/16 2-1/2 1-13/16 3/4 1-5/8 4.3
20H150QD 20 3.183 3.129 3-5/16 SHr E1F 1-1/16 1-1/4 1/2 1-13/16 1/2 1-5/8 1.8
21H150MPB 21 3.342 3.288 3-9/16 * M1F 15/16 2-3/4 2-1/2 1-13/16 3/4 1-11/16 5.3
22H150MPB 22 3.501 3.447 3-3/4 * M1F 1 2-13/16 2-7/8 1-13/16 3/4 1-7/8 5.4
22H150QD 22 3.501 3.447 3-3/4 SDr E1F 9/16 1-13/16 9/16 1-13/16 1/2 1-15/16 2.0
24H150MPB 24 3.820 3.766 4 * M1F 1 2-13/16 3-1/8 1-13/16 3/4 2-1/8 6.5
24H150QD 24 3.820 3.766 4 SDr E1F 9/16 1-13/16 1-13/16 1/2 1-15/16 2.6
26H150MPB 26 4.138 4.084 4-3/8 * M1F 1 2-13/16 3-1/2 1-13/16 3/4 2-1/2 8.4
26H150QD 26 4.138 4.084 4-3/8 SD D1F 1/16 1-13/16 1/16 1/2 1-13/16 1/2 1-15/16 3.0
28H150MPB 28 4.456 4.402 4-11/16 * M1F 1-1/8 2-15/16 3-5/8 1-13/16 3/4 2-5/8 9.3
28H150QD 28 4.456 4.402 4-11/16 SD D1F 1/16 1-13/16 1/16 1/2 1-13/16 1/2 1-15/16 4.0
30H150QD 30 4.775 4.721 5 SD D1F 1/16 1-13/16 1/16 1/2 1-13/16 1/2 1-15/16 4.9
32H150QD 32 5.093 5.039 5-5/16 SK C1F 1/16 1-7/8 0 9/16 1-13/16 1/2 2-1/2 5.8
36H150QD 36 5.730 5.678 5-61/64 SK C1F 1/16 1-7/8 0 9/16 1-13/16 1/2 2-1/2 7.0
40H150QD 40 6.366 6.312 6-9/16 SK C1F 1/16 1-7/8 0 9/16 1-13/16 1/2 2-1/2 9.2
44H150QD 44 7.003 6.953 7-1/4 SK C1F 1/16 1-7/8 0 9/16 1-13/16 1/2 2-1/2 11.0
48H150QD 48 7.639 7.585 7-7/8 SK C2F 1/16 1-7/8 0 9/16 1-13/16 1/2 2-1/2 13.7
60H150QD 60 9.549 9.495 SF D3 3/8 2 3/16 1/4 1-13/16 1/2 2-3/4 12.5
72H150QD 72 11.459 11.405 SF D3 3/8 2 3/16 1/4 1-13/16 1/2 2-3/4 16.7
84H150QD 84 13.369 13.315 SF D3 3/8 2 3/16 1/4 1-13/16 1/2 2-3/4 20.8
96H150QD 96 15.279 15.225 SF D3 3/8 2 3/16 1/4 1-13/16 1/2 2-3/4 25.0
120H150QD 120 19.099 19.045 SF D3 3/8 2 3/16 1/4 1-13/16 1/2 2-3/4 34.5
*Bored to suit construction (Type M) minimum plain bore only carried in stock Weight shown is for pulley without bushing
"r" = Reverse mount only hMaximum bore without keyway
1/2" pitch (H) stock pulley dimensions
FOR BELTS 1-1/2 INCH WIDE h 1/2 INCH PITCH (H150)
Figure Following Letter in Column Headed "TYPE" in Table Below Indicates Sheave Construction
1 - Solid, No Web. 2 - Web. 3 - Arms "F" Indicates Flanged Pulley
E7