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Boston Gear 30229762 YA40-5/8 steel spur gear with 20 diametral pitch, 40 teeth, and 20° pressure angle, featuring a 5/8" bore. Precision-cut for smooth tooth engagement and uniform load distribution in open gearing applications. Suitable for general industrial drives, conveyors, and machinery requiring reliable power transmission.
MODEL YA40-5/8
Contact supplier for technical support on: 800-626-2120
$100.84 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Bore Diameter (IN)
0. 625
Face Width (IN)
0. 500
Hub Diameter (IN)
1. 72
Pitch Diameter (IN)
2. 000
Speed
1800 RPM
Torque Rating (LB IN)
77. 0 @1800 RPM MAX
SKU: 38771
Gear box oil
This has been very hard to find. It’s the oil spec’ed for my 1950s Rockwell wedge bed planer gear box. I haven’t found it anyplace else.
Read moreSKU: 35645
Change gears
Found what I needed, fair price,...fast delivery....All Good!! Good job MRO Supply!
Read moreSKU: 34774
Quality
very high quality. using these gears in a model 9 cylinder radial engine with a 1" bore. about 8 h.p. , for oil pump a scavenge pump timing gears and distributor . very good quality gears.
Read moreSKU: 37408
New lead screw gear.
Used this gear on a new lead screw l made for my old 1919 LeBlond belt drive lathe. It worked great for my application.
Read moreSKU: 38771
Gear box oil
This has been very hard to find. It’s the oil spec’ed for my 1950s Rockwell wedge bed planer gear box. I haven’t found it anyplace else.
Read moreSKU: 35645
Change gears
Found what I needed, fair price,...fast delivery....All Good!! Good job MRO Supply!
Read moreSKU: 34774
Quality
very high quality. using these gears in a model 9 cylinder radial engine with a 1" bore. about 8 h.p. , for oil pump a scavenge pump timing gears and distributor . very good quality gears.
Read moreSKU: 37408
New lead screw gear.
Used this gear on a new lead screw l made for my old 1919 LeBlond belt drive lathe. It worked great for my application.
Read moreItem must be unused.
Item must be in it's original package.
25% Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/