Power Transmission > Gears and Gear Racks > Metric Spur Gears and Metric Spur Gear Sizes
M4B21 Gear - M4B21 Metric Spur Gear
Note:
Custom Cut to Length Chain Also Available
SKU: N-7842-GE-M4B21
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M4B21 Gear - M4B21 Metric Spur Gear Features
M4B21 Gear - M4B21 Metric Spur Gear Specifications
M4B21 spur gear is a module 4, 21-tooth B hub type metric gear that is 92mm in diameter. Our M4B21 gear is manufactured using high-strength C1045 steel which is the optimal material for spur gears, it is manufactured to the standard metric dimensions so it interchanges with other brands, and can be supplied as a plain stock bore or finished out to a specific bore size upon request. We also supply metric gear rack for M4B21 gears, and high-grade gear oil to increase performance and longevity of the gear. For additional information or to get a quote on M4B21 metric spur gears please contact us as (407) 347-3519 or email sales@usarollerchain.com and we will be happy to assist you.
M4B21 Gear Dimensions
- Gear Size: M4B21
- Tooth Count: 21
- Dimension (De): 92mm
- Dimension (Dp): 84mm
- Dimension (d): 70mm
- Dimension (D): 20mm
- Max Torque (Nm): 69
- Weight: 2.22 Kg
- Gear Size: M4B21
- Tooth Count: 21
- Dimension (De): 92mm
- Dimension (Dp): 84mm
- Dimension (d): 70mm
- Dimension (D): 20mm
- Max Torque (Nm): 69
- Weight: 2.22 Kg
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