Sheaves & Pulleys
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Dynaline (378) 55803 Swivel Steel Pulley - 3, 650lbs.
Dynaline (378)MPN: 55803
SKU: 55803-S03B-378
Sheave Diameter: 3”, Length: 4-3/4”, Rope Diameter: up to 1/2”, Eye Diameter: 3/8”, Working Load Limit: 650 lbs. Material: Steel. Eye Diameter: 3/8...
View full detailsDynaline (378) 55433 Die Cast Pulley 8 x 5/8, For A belts. C/W Set Screws
Dynaline (378)MPN: 55433
SKU: 55433-S03B-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 8”, Bore: 5/8”, Keyway: Yes Material: Die Cast Aluminum. Ty...
View full detailsDynaline (378) 55424 Die Cast Pulley 5 x 5/8, C/W Set Screws
Dynaline (378)MPN: 55424
SKU: 55424-S03B-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 5”, Bore: 5/8”, Keyway: Yes Material: Die Cast Aluminum. Ty...
View full detailsDynaline (378) 55421 Die Cast Pulley 4-1/2 x 5/8, C/W Set Screws
Dynaline (378)MPN: 55421
SKU: 55421-S03B-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 4-1/2”, Bore: 5/8”, Keyway: Yes Material: Die Cast Aluminum...
View full detailsDynaline (378) 55416 Die Cast Pulley 3-1/2 x 3/4, C/W Set Screws
Dynaline (378)MPN: 55416
SKU: 55416-S03B-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 3-1/2”, Bore: 3/4”, Keyway: Yes Material: Die Cast Aluminum...
View full detailsDynaline (378) 55414 Die Cast Pulley 3-1/2 x 1/2, C/W Set Screws
Dynaline (378)MPN: 55414
SKU: 55414-S03B-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 3-1/2”, Bore: 1/2”, Keyway: No Material: Die Cast Aluminum....
View full detailsDynaline (378) 55409 Die Cast Pulley 2-1/2 x 5/8, C/W Set Screws
Dynaline (378)MPN: 55409
SKU: 55409-S03B-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 2-1/2”, Bore: 5/8”, Keyway: Yes Material: Die Cast Aluminum...
View full detailsDynaline 55403 Die Cast Pulley 2 x 5/8, C/W Set Screws
DynalineMPN: 55403
SKU: 55403-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 2”, Bore: 5/8”, Keyway: Yes Material: Die Cast Aluminum. Ty...
View full detailsDynaline 55410 Die Cast Pulley 2-1/2 x 3/4, C/W Set Screws
DynalineMPN: 55410
SKU: 55410-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 2-1/2”, Bore: 3/4”, Keyway: Yes Material: Die Cast Aluminum...
View full detailsDynaline 55405 Die Cast Pulley 2-1/4 x 1/2, C/W Set Screws
DynalineMPN: 55405
SKU: 55405-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 2-1/4”, Bore: 1/2”, Keyway: No Material: Die Cast Aluminum....
View full detailsDynaline 55425 Die Cast Pulley 5 x 3/4, C/W Set Screws
DynalineMPN: 55425
SKU: 55425-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 5", Bore: 3/4", Keyway: Yes Material: Die Cast Aluminum. Ty...
View full detailsDynaline 55434 Die Cast Pulley 8 x 3/4, C/W Set Screws
DynalineMPN: 55434
SKU: 55434-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 8”, Bore: 3/4”, Keyway: Yes Material: Die Cast Aluminum. Ty...
View full detailsDynaline 55892 H.D. Replacement Pulley, 'Deuer' Type Sheave. 2-1/2"
DynalineMPN: 55892
SKU: 55892-S03-378
For heavy duty pulley blocks - Deuer Type. Sheave Diameter: 2-1/2”, Working Load Limit: 550 lbs. Material: Steel. Working Load Limit: 550 lbs. Type...
View full detailsDynaline 55803 Swivel Steel Pulley - 3, 650lbs.
DynalineMPN: 55803
SKU: 55803-S03-378
Sheave Diameter: 3”, Length: 4-3/4”, Rope Diameter: up to 1/2”, Eye Diameter: 3/8”, Working Load Limit: 650 lbs. Material: Steel. Eye Diameter: 3/8...
View full detailsDynaline 55919 Single Swivel Pulley - 2, Die Cast. Fits 7/16 Rope
DynalineMPN: 55919
SKU: 55919-S03-378
Pulley Diameter: 2”, Rope Diameter: up to 1/2”, Eye Diameter: 13/16”, Working Load Limit: 330 lbs. Material: Die Cast Aluminum. Eye Diameter: 13/16...
View full detailsDynaline 55428 Die Cast Pulley 6 x 3/4, C/W Set Screws
DynalineMPN: 55428
SKU: 55428-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 6”, Bore: 3/4”, Keyway: Yes Material: Die Cast Aluminum. Ty...
View full detailsDynaline 55843 Replacement Sheave - 3", Replacement Pulley
DynalineMPN: 55843
SKU: 55843-S03-378
Diameter: 3”, Bore Size: 7/16”, Working Load Limit: 650 lbs. Material: Die Cast Aluminum. Working Load Limit: 650 lbs. Type: Replacement Sheave. Di...
View full detailsDynaline 55414 Die Cast Pulley 3-1/2 x 1/2, C/W Set Screws
DynalineMPN: 55414
SKU: 55414-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 3-1/2”, Bore: 1/2”, Keyway: No Material: Die Cast Aluminum....
View full detailsDynaline 55926 Double Swivel Pulley - 1, Die Cast. Fits 1/4 Rope
DynalineMPN: 55926
SKU: 55926-S03-378
Pulley Diameter: 1”, Rope Diameter: up to 1/4”, Eye Diameter: 7/16”, Working Load Limit: 110 lbs. Material: Die Cast Aluminum. Eye Diameter: 7/16”....
View full detailsDynaline 55907 Double Fixed Pulley - 1, Die Cast. Fits 1/4 Rope
DynalineMPN: 55907
SKU: 55907-S03-378
Pulley Diameter: 1”, Rope Diameter: up to 1/4”, Eye Diameter: 3/16”, Working Load Limit: 110 lbs. Material: Die Cast Aluminum. Eye Diameter: 3/16”....
View full detailsDynaline 55406 Die Cast Pulley 2-1/4 x 5/8, C/W Set Screws
DynalineMPN: 55406
SKU: 55406-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 2-1/4”, Bore: 5/8”, Keyway: Yes Material: Die Cast Aluminum...
View full detailsDynaline 55402 Die Cast Pulley 2 x 1/2, C/W Set Screws
DynalineMPN: 55402
SKU: 55402-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 2”, Bore: 1/2”, Keyway: No Material: Die Cast Aluminum. Typ...
View full detailsDynaline 55903 Single Fixed Pulley - 1-1/2, Die Cast. Fits 5/16 Rope
DynalineMPN: 55903
SKU: 55903-S03-378
Pulley Diameter: 1-1/2”, Rope Diameter: up to 3/8”, Eye Diameter: 3/8”, Working Load Limit: 220 lbs. Material: Die Cast Aluminum. Eye Diameter: 3/8...
View full detailsDynaline 55401 Die Cast Pulley 1-1/2 x 5/8, C/W Set Screws
DynalineMPN: 55401
SKU: 55401-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 1-1/2”, Bore: 5/8”, Keyway: No Material: Die Cast Aluminum....
View full detailsDynaline 55891 H.D. Replacement Pulley, 'Deuer" Type Sheave. 2"
DynalineMPN: 55891
SKU: 55891-S03-378
For heavy duty pulley blocks - Deuer Type. Sheave Diameter: 2”, Working Load Limit: 480 lbs. Material: Steel. Working Load Limit: 480 lbs. Type: Re...
View full detailsDynaline 55906 Double Fixed Pulley - 3/4, Die Cast. Fits 3/16 Rope
DynalineMPN: 55906
SKU: 55906-S03-378
Pulley Diameter: 3/4”, Rope Diameter: up to 3/16”, Eye Diameter: 3/16”, Working Load Limit: 65 lbs. Material: Die Cast Aluminum. Eye Diameter: 3/16...
View full detailsDynaline 55902 Single Fixed Pulley - 1-1/4, Die Cast. Fits 5/16 Rope
DynalineMPN: 55902
SKU: 55902-S03-378
Pulley Diameter: 1-1/4”, Rope Diameter: up to 3/8”, Eye Diameter: 3/8”, Working Load Limit: 165 lbs. Material: Die Cast Aluminum. Eye Diameter: 3/8...
View full detailsDynaline (378) 55417 Die Cast Pulley 4 x 1/2, C/W Set Screws
Dynaline (378)MPN: 55417
SKU: 55417-S03B-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 4”, Bore: 1/2”, Keyway: No Material: Die Cast Aluminum. Typ...
View full detailsDynaline (378) 55413 Die Cast Pulley 3 x 3/4, C/W Set Screws
Dynaline (378)MPN: 55413
SKU: 55413-S03B-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 3”, Bore: 3/4”, Keyway: Yes Material: Die Cast Aluminum. Ty...
View full detailsDynaline (378) 55411 Die Cast Pulley 3 x 1/2, C/W Set Screws
Dynaline (378)MPN: 55411
SKU: 55411-S03B-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 3”, Bore: 1/2”, Keyway: No Material: Die Cast Aluminum. Typ...
View full detailsDynaline 55928 Double Swivel Pulley - 1-1/2, Die Cast. Fits 7/16 Rope
DynalineMPN: 55928
SKU: 55928-S03-378
Pulley Diameter: 1-1/2”, Rope Diameter: up to 3/8”, Eye Diameter: 13/16”, Working Load Limit: 220 lbs. Material: Die Cast Aluminum. Eye Diameter: 1...
View full detailsDynaline 55417 Die Cast Pulley 4 x 1/2, C/W Set Screws
DynalineMPN: 55417
SKU: 55417-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 4”, Bore: 1/2”, Keyway: No Material: Die Cast Aluminum. Typ...
View full detailsDynaline 55416 Die Cast Pulley 3-1/2 x 3/4, C/W Set Screws
DynalineMPN: 55416
SKU: 55416-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 3-1/2”, Bore: 3/4”, Keyway: Yes Material: Die Cast Aluminum...
View full detailsDynaline 55430 Die Cast Pulley 7 x 5/8, C/W Set Screws
DynalineMPN: 55430
SKU: 55430-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 7”, Bore: 5/8”, Keyway: Yes Material: Die Cast Aluminum. Ty...
View full detailsDynaline 55918 Single Swivel Pulley - 1-1/2, Die Cast. Fits 5/16 Rope
DynalineMPN: 55918
SKU: 55918-S03-378
Pulley Diameter: 1-1/2”, Rope Diameter: up to 3/8”, Eye Diameter: 13/16”, Working Load Limit: 220 lbs. Material: Die Cast Aluminum. Eye Diameter: 1...
View full detailsDynaline 55909 Double Fixed Pulley - 2, Die Cast. Fits 7/16 Rope
DynalineMPN: 55909
SKU: 55909-S03-378
Pulley Diameter: 2”, Rope Diameter: up to 1/2”, Eye Diameter: 1/2”, Working Load Limit: 330 lbs. Material: Die Cast Aluminum. Eye Diameter: 1/2”. W...
View full detailsDynaline 55927 Double Swivel Pulley - 1-1/4, Die Cast. Fits 5/16 Rope
DynalineMPN: 55927
SKU: 55927-S03-378
Pulley Diameter: 1-1/4”, Rope Diameter: up to 3/8”, Eye Diameter: 13/16”, Working Load Limit: 165 lbs. Material: Die Cast Aluminum. Eye Diameter: 1...
View full detailsDynaline 55904 Single Fixed Pulley - 2, Die Cast. Fits 7/16 Rope
DynalineMPN: 55904
SKU: 55904-S03-378
Pulley Diameter: 2”, Rope Diameter: up to 1/2”, Eye Diameter: 1/2”, Working Load Limit: 330 lbs. Material: Die Cast Aluminum. Eye Diameter: 1/2”. W...
View full detailsDynaline 55491 Vari-Speed Pulley 3-1/4 x 5/8, C/W Set Screws
DynalineMPN: 55491
SKU: 55491-S03-378
Solid type. For “A” & “B” belts. Opening the pulley increases the speed at which it rotates. Supplied with set screws. Outside Diameter: 3-1/4”...
View full detailsDynaline 55421 Die Cast Pulley 4-1/2 x 5/8, C/W Set Screws
DynalineMPN: 55421
SKU: 55421-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 4-1/2”, Bore: 5/8”, Keyway: Yes Material: Die Cast Aluminum...
View full detailsDynaline 55429 Die Cast Pulley 7 x 1/2, C/W Set Screws
DynalineMPN: 55429
SKU: 55429-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 7”, Bore: 1/2”, Keyway: No Material: Die Cast Aluminum. Typ...
View full detailsDynaline 55420 Die Cast Pulley 4-1/2 x 1/2, C/W Set Screws
DynalineMPN: 55420
SKU: 55420-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 4-1/2”, Bore: 1/2”, Keyway: No Material: Die Cast Aluminum....
View full detailsDynaline 55433 Die Cast Pulley 8 x 5/8, For A belts. C/W Set Screws
DynalineMPN: 55433
SKU: 55433-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 8”, Bore: 5/8”, Keyway: Yes Material: Die Cast Aluminum. Ty...
View full detailsDynaline 55408 Die Cast Pulley 2-1/2 x 1/2, C/W Set Screws
DynalineMPN: 55408
SKU: 55408-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 2-1/2”, Bore: 1/2”, Keyway: No Material: Die Cast Aluminum....
View full detailsDynaline 55492 Vari-Speed Pulley 3-1/4 x 3/4, C/W Set Screws
DynalineMPN: 55492
SKU: 55492-S03-378
Solid type. For “A” & “B” belts. Opening the pulley increases the speed at which it rotates. Supplied with set screws. Outside Diameter: 3-1/4”...
View full detailsDynaline 55908 Double Fixed Pulley - 1-1/2, Die Cast. Fits 5/16 Rope
DynalineMPN: 55908
SKU: 55908-S03-378
Pulley Diameter: 1-1/2”, Rope Diameter: up to 3/8”, Eye Diameter: 3/8”, Working Load Limit: 220 lbs. Material: Die Cast Aluminum. Eye Diameter: 3/8...
View full detailsDynaline 55419 Die Cast Pulley 4 x 3/4, C/W Set Screws
DynalineMPN: 55419
SKU: 55419-S03-378
Single groove for 3L, 4L or “A” belts. Supplied with 5/16” x 1/2” UNC Outside Diameter: 4”, Bore: 3/4”, Keyway: Yes Material: Die Cast Aluminum. Ty...
View full detailsDynaline 55900 Single Fixed Pulley - 3/4, Die Cast. Fits 3/16 Rope
DynalineMPN: 55900
SKU: 55900-S03-378
Pulley Diameter: 3/4”, Rope Diameter: up to 3/16”, Eye Diameter: 3/16”, Working Load Limit: 65 lbs. Material: Die Cast Aluminum. Eye Diameter: 3/16...
View full details