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Popular series of straight bevel gears for many uses.
SB---Category
Unit of Measure
1 2 3 4 5 

Item #

List Price

Gear Ratio

Module

No. of Teeth

Shape

Bore Diameter (A)

Pitch Diameter (C)

Outer Diameter (D)

Total Length (F)

CAD

SB2-1545 QUOTE N/A 3 N/A 2 N/A 15 N/A B3 N/A 0.394 in10 mm N/A 1.181 in30 mm N/A 1.392 in35.35 mm N/A 1.173 in29.8 mm N/A
SB2-1560 QUOTE N/A 4 N/A 2 N/A 15 N/A B3 N/A 0.394 in10 mm N/A 1.181 in30 mm N/A 1.400 in35.55 mm N/A 1.221 in31.01 mm N/A
SB2-1845 QUOTE N/A 2.5 N/A 2 N/A 18 N/A B3 N/A 0.394 in10 mm N/A 1.417 in36 mm N/A 1.620 in41.15 mm N/A 1.130 in28.69 mm N/A
SB2-2030 QUOTE N/A 1.5 N/A 2 N/A 20 N/A B3 N/A 0.394 in10 mm N/A 1.575 in40 mm N/A 1.739 in44.18 mm N/A 0.987 in25.06 mm N/A
SB2-2040 QUOTE N/A 2 N/A 2 N/A 20 N/A B3 N/A 0.472 in12 mm N/A 1.575 in40 mm N/A 1.764 in44.81 mm N/A 1.345 in34.16 mm N/A
SB2-3015 QUOTE N/A 2 N/A 2 N/A 30 N/A B4 N/A 0.394 in10 mm N/A 2.362 in60 mm N/A 2.408 in61.17 mm N/A 0.850 in21.6 mm N/A
SB2-3020 QUOTE N/A 1.5 N/A 2 N/A 30 N/A B4 N/A 0.394 in10 mm N/A 2.362 in60 mm N/A 2.427 in61.65 mm N/A 1.058 in26.87 mm N/A
SB2-4020 QUOTE N/A 2 N/A 2 N/A 40 N/A B4 N/A 0.472 in12 mm N/A 3.150 in80 mm N/A 3.196 in81.17 mm N/A 1.274 in32.37 mm N/A
SB2-4515 QUOTE N/A 3 N/A 2 N/A 45 N/A B4 N/A 0.472 in12 mm N/A 3.543 in90 mm N/A 3.573 in90.75 mm N/A 1.197 in30.4 mm N/A
SB2-4518 QUOTE N/A 2.5 N/A 2 N/A 45 N/A B4 N/A 0.472 in12 mm N/A 3.543 in90 mm N/A 3.579 in90.91 mm N/A 1.099 in27.91 mm N/A
SB2-6015 QUOTE N/A 4 N/A 2 N/A 60 N/A B4 N/A 0.591 in15 mm N/A 4.724 in120 mm N/A 4.746 in120.55 mm N/A 1.244 in31.6 mm N/A
SB2.5-1530 QUOTE N/A 2 N/A 2.5 N/A 15 N/A B3 N/A 0.472 in12 mm N/A 1.476 in37.5 mm N/A 1.713 in43.51 mm N/A 1.252 in31.81 mm N/A
SB2.5-1545 QUOTE N/A 3 N/A 2.5 N/A 15 N/A B3 N/A 0.472 in12 mm N/A 1.476 in37.5 mm N/A 1.739 in44.18 mm N/A 1.512 in38.41 mm N/A
SB2.5-1560 QUOTE N/A 4 N/A 2.5 N/A 15 N/A B3 N/A 0.472 in12 mm N/A 1.476 in37.5 mm N/A 1.750 in44.44 mm N/A 1.536 in39.02 mm N/A
SB2.5-1836 QUOTE N/A 2 N/A 2.5 N/A 18 N/A B3 N/A 0.472 in12 mm N/A 1.772 in45 mm N/A 2.008 in51.01 mm N/A 1.349 in34.27 mm N/A
SB2.5-1845 QUOTE N/A 2.5 N/A 2.5 N/A 18 N/A B3 N/A 0.472 in12 mm N/A 1.772 in45 mm N/A 2.025 in51.44 mm N/A 1.311 in33.31 mm N/A
SB2.5-2030 QUOTE N/A 1.5 N/A 2.5 N/A 20 N/A B3 N/A 0.472 in12 mm N/A 1.969 in50 mm N/A 2.174 in55.22 mm N/A 1.223 in31.06 mm N/A
SB2.5-2040 QUOTE N/A 2 N/A 2.5 N/A 20 N/A B3 N/A 0.472 in12 mm N/A 1.969 in50 mm N/A 2.205 in56.01 mm N/A 1.724 in43.78 mm N/A
SB2.5-3015 QUOTE N/A 2 N/A 2.5 N/A 30 N/A B4 N/A 0.591 in15 mm N/A 2.953 in75 mm N/A 3.010 in76.46 mm N/A 1.132 in28.75 mm N/A
SB2.5-3020 QUOTE N/A 1.5 N/A 2.5 N/A 30 N/A B4 N/A 0.591 in15 mm N/A 2.953 in75 mm N/A 3.034 in77.07 mm N/A 1.347 in34.22 mm N/A
SB2.5-3618 QUOTE N/A 2 N/A 2.5 N/A 36 N/A B4 N/A 0.591 in15 mm N/A 3.543 in90 mm N/A 3.601 in91.46 mm N/A 1.123 in28.52 mm N/A
SB2.5-4020 QUOTE N/A 2 N/A 2.5 N/A 40 N/A B4 N/A 0.591 in15 mm N/A 3.937 in100 mm N/A 3.994 in101.46 mm N/A 1.564 in39.73 mm N/A
SB2.5-4515 QUOTE N/A 3 N/A 2.5 N/A 45 N/A B4 N/A 0.591 in15 mm N/A 4.429 in112.5 mm N/A 4.466 in113.43 mm N/A 1.510 in38.35 mm N/A
SB2.5-4518 QUOTE N/A 2.5 N/A 2.5 N/A 45 N/A B4 N/A 0.591 in15 mm N/A 4.429 in112.5 mm N/A 4.474 in113.64 mm N/A 1.380 in35.06 mm N/A
SB2.5-6015 QUOTE N/A 4 N/A 2.5 N/A 60 N/A B4 N/A 0.787 in20 mm N/A 5.906 in150 mm N/A 5.933 in150.69 mm N/A 1.575 in40 mm N/A
Unit of Measure
1 2 3 4 5