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Popular series of straight bevel gears for many uses.
Unit of Measure

Specifications

Gear Type

N/A Bevel Gears

Construction

N/A Bevel Gears & Pinion Shafts

Gear Ratio

N/A 5

Module

N/A 2.5

No. of Teeth

N/A 12

Shape

N/A B8

Set Screw Size

N/A M8

Bending Strength

N/A 18.5 N·m1.89 kgf·m

Surface Durability

N/A 2.23 N·m0.23 kgf·m

Backlash

N/A 0.0028-0.0067 in0.07-0.17 mm

Precision Grade

N/A JIS B 1704:1978 grade 3

Gear Teeth Type

N/A Gleason

Pressure Angle

N/A 20 º

Material

N/A S45C (AISI 1045) Carbon Steel

Surface Treatment

N/A Black oxide coating

Tooth Hardness

N/A less than 194HB

Weight

N/A 0.4 kg0.882 lb

Dimensions

Bore Diameter (A)

N/A 0.795 in20.2 mm

Hub Diameter (B)

N/A 0.984 in25 mm

Pitch Diameter (C)

N/A 1.181 in30 mm

Outer Diameter (D)

N/A 1.459 in37.06 mm

Mounting Distance (E)

N/A 3.268 in83 mm

Total Length (F)

N/A 5.634 in143.1 mm

Length from Crown to Back (G)

N/A 0.343 in8.7 mm

Hub Width (H)

N/A 0.295 in7.5 mm

Length (I)

N/A 1.106 in28.1 mm

Face Width (J)

N/A 0.787 in20 mm

Shaft Length (M)

N/A 4.528 in115 mm