Inline Helical Worm Speed Reducers

Discover a wide array of shaft couplings, chains and sprockets, belts and sheaves, and drive components.
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Boston Gear (Altra) HMF1-3K-B5-B5   

Size 1 Helical Multiplier, 3:1 ratio, 56C-56C

MI ITEM 06217833

CSN:

NOT IN STOCK
Factory Order Item
Boston Gear (Altra) HMF1-3K-B5-B5
$1,202.13each
for your price $1,202.13each
Boston Gear (Altra) HMF1-3K-B5-B5

Boston Gear (Altra) F832B-50K-B5   

F832 D/R RED, 50 Ratio, Quill Input, Base Mount

MI ITEM 02378114

CSN:

NOT IN STOCK
Factory Order Item
Boston Gear (Altra) F832B-50K-B5
$1,711.76each
for your price $1,711.76each
Boston Gear (Altra) F832B-50K-B5

Boston Gear (Altra) F842B-8K-B7   

F842B-8K-B7, In-Line Helical Worm Speed Rducers, 8:1 Ratio, C-Face Quilled Input, Double Reduction

MI ITEM 02378243

CSN:

NOT IN STOCK
Factory Order Item
Boston Gear (Altra) F842B-8K-B7
$1,920.26each
for your price $1,920.26each
Boston Gear (Altra) F842B-8K-B7

Boston Gear (Altra) F842B-40K-B5-M1   

F842 D/R RED, 40 Ratio, Quill Input, Base Mount

MI ITEM 02378230

CSN:

NOT IN STOCK
Factory Order Item
Boston Gear (Altra) F842B-40K-B5-M1
$1,920.26each
for your price $1,920.26each
Boston Gear (Altra) F842B-40K-B5-M1

Boston Gear (Altra) F842B-50K-B5-M1   

F842 D/R RED, 50 Ratio, Quill Input, Base Mount

MI ITEM 02378235

CSN:

NOT IN STOCK
Factory Order Item
Boston Gear (Altra) F842B-50K-B5-M1
$1,920.26each
for your price $1,920.26each
Boston Gear (Altra) F842B-50K-B5-M1

Boston Gear (Altra) F221DPH-10-B5   

F221 Parallel Shaft Helical Reducer, 10:1 Ratio, Horiz. Base

MI ITEM 00772531

CSN:

NOT IN STOCK
Factory Order Item
Boston Gear (Altra) F221DPH-10-B5
$4,725.63each
for your price $4,725.63each
Boston Gear (Altra) F221DPH-10-B5

Boston Gear (Altra) 832B-2.9K-M1   

832 D/R RED, 2.9 Ratio, Base Mount

MI ITEM 02377672

CSN:

NOT IN STOCK
Factory Order Item
Boston Gear (Altra) 832B-2.9K-M1
$1,485.87each
for your price $1,485.87each
Boston Gear (Altra) 832B-2.9K-M1

Boston Gear (Altra) 842B-10K-M1   

842 D/R RED, 10 Ratio, Base Mount

MI ITEM 02377767

CSN:

NOT IN STOCK
Factory Order Item
Boston Gear (Altra) 842B-10K-M1
$1,920.26each
for your price $1,920.26each
Boston Gear (Altra) 842B-10K-M1

Boston Gear (Altra) 842BF-2.9K-M8   

842 D/R RED, 2.9 Ratio, O/P Flange Mount

MI ITEM 02377808

CSN:

NOT IN STOCK
Factory Order Item
Boston Gear (Altra) 842BF-2.9K-M8
$2,015.30each
for your price $2,015.30each
Boston Gear (Altra) 842BF-2.9K-M8

Boston Gear (Altra) 863B-40K-M1   

863 T/R RED, 40 Ratio, Base Mount

MI ITEM 02377947

CSN:

NOT IN STOCK
Factory Order Item
Boston Gear (Altra) 863B-40K-M1
$3,424.20each
for your price $3,424.20each
Boston Gear (Altra) 863B-40K-M1

Boston Gear (Altra) 872B-11K-M1   

872 D/R RED, 11 Ratio, Base Mount

MI ITEM 02377978

CSN:

NOT IN STOCK
Factory Order Item
Boston Gear (Altra) 872B-11K-M1
$4,480.36each
for your price $4,480.36each
Boston Gear (Altra) 872B-11K-M1

Boston Gear (Altra) 872B-2.9K-M1   

872 D/R RED, 2.9 Ratio, Base Mount

MI ITEM 02377986

CSN:

NOT IN STOCK
Factory Order Item
Boston Gear (Altra) 872B-2.9K-M1
$3,891.24each
for your price $3,891.24each
Boston Gear (Altra) 872B-2.9K-M1
Boston Gear (Altra) HMF1-3K-B5-B5
MI ITEM 06217833
Factory Order Item
$1,202.13each
Boston Gear (Altra) F832B-50K-B5
MI ITEM 02378114
Factory Order Item
$1,711.76each
Boston Gear (Altra) F842B-8K-B7
MI ITEM 02378243
Factory Order Item
$1,920.26each
Boston Gear (Altra) F842B-40K-B5-M1
MI ITEM 02378230
Factory Order Item
$1,920.26each
Boston Gear (Altra) F842B-50K-B5-M1
MI ITEM 02378235
Factory Order Item
$1,920.26each
Boston Gear (Altra) F221DPH-10-B5
MI ITEM 00772531
Factory Order Item
$4,725.63each
Boston Gear (Altra) 832B-2.9K-M1
MI ITEM 02377672
Factory Order Item
$1,485.87each
Boston Gear (Altra) 842B-10K-M1
MI ITEM 02377767
Factory Order Item
$1,920.26each
Boston Gear (Altra) 842BF-2.9K-M8
MI ITEM 02377808
Factory Order Item
$2,015.30each
Boston Gear (Altra) 863B-40K-M1
MI ITEM 02377947
Factory Order Item
$3,424.20each
Boston Gear (Altra) 872B-11K-M1
MI ITEM 02377978
Factory Order Item
$4,480.36each
Boston Gear (Altra) 872B-2.9K-M1
MI ITEM 02377986
Factory Order Item
$3,891.24each