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Part Number	B	Do	Dfl	Di	⌀ Installation max.	⌀ Installation min.	Sfl	CAD
BB253220BP25	N/A 20 mm	N/A 32 mm	N/A 39 mm	N/A 25 mm	N/A 25.033 mm	N/A 25 mm	N/A 3.5 mm	N/A
BB253225BP25	N/A 25 mm	N/A 32 mm	N/A 39 mm	N/A 25 mm	N/A 25.033 mm	N/A 25 mm	N/A 3.5 mm	N/A
BB253232BP25	N/A 32 mm	N/A 32 mm	N/A 39 mm	N/A 25 mm	N/A 25.033 mm	N/A 25 mm	N/A 3.5 mm	N/A
BB283622BP25	N/A 22 mm	N/A 36 mm	N/A 44 mm	N/A 28 mm	N/A 28.033 mm	N/A 28 mm	N/A 4 mm	N/A
BB283636BP25	N/A 36 mm	N/A 36 mm	N/A 44 mm	N/A 28 mm	N/A 28.033 mm	N/A 28 mm	N/A 4 mm	N/A
BB303820BP25	N/A 20 mm	N/A 38 mm	N/A 46 mm	N/A 30 mm	N/A 30.033 mm	N/A 30 mm	N/A 4 mm	N/A
BB303825BP25	N/A 25 mm	N/A 38 mm	N/A 46 mm	N/A 30 mm	N/A 30.033 mm	N/A 30 mm	N/A 4 mm	N/A
BB303830BP25	N/A 30 mm	N/A 38 mm	N/A 46 mm	N/A 30 mm	N/A 30.033 mm	N/A 30 mm	N/A 4 mm	N/A
BB323820BP25	N/A 20 mm	N/A 38 mm	N/A 44 mm	N/A 32 mm	N/A 32.039 mm	N/A 32 mm	N/A 3 mm	N/A
BB323825BP25	N/A 25 mm	N/A 38 mm	N/A 44 mm	N/A 32 mm	N/A 32.039 mm	N/A 32 mm	N/A 3 mm	N/A
BB323832BP25	N/A 32 mm	N/A 38 mm	N/A 44 mm	N/A 32 mm	N/A 32.039 mm	N/A 32 mm	N/A 3 mm	N/A
BB324020BP25	N/A 20 mm	N/A 40 mm	N/A 48 mm	N/A 32 mm	N/A 32.039 mm	N/A 32 mm	N/A 4 mm	N/A
BB324025BP25	N/A 25 mm	N/A 40 mm	N/A 48 mm	N/A 32 mm	N/A 32.039 mm	N/A 32 mm	N/A 4 mm	N/A
BB324030BP25	N/A 30 mm	N/A 40 mm	N/A 48 mm	N/A 32 mm	N/A 32.039 mm	N/A 32 mm	N/A 4 mm	N/A
BB324032BP25	N/A 32 mm	N/A 40 mm	N/A 48 mm	N/A 32 mm	N/A 32.039 mm	N/A 32 mm	N/A 4 mm	N/A
BB364522BP25	N/A 22 mm	N/A 45 mm	N/A 54 mm	N/A 36 mm	N/A 36.039 mm	N/A 36 mm	N/A 4.5 mm	N/A
BB364528BP25	N/A 28 mm	N/A 45 mm	N/A 54 mm	N/A 36 mm	N/A 36.039 mm	N/A 36 mm	N/A 4.5 mm	N/A
BB364536BP25	N/A 36 mm	N/A 45 mm	N/A 54 mm	N/A 36 mm	N/A 36.039 mm	N/A 36 mm	N/A 4.5 mm	N/A
BB404625BP25	N/A 25 mm	N/A 46 mm	N/A 52 mm	N/A 40 mm	N/A 40.039 mm	N/A 40 mm	N/A 3 mm	N/A
BB404632BP25	N/A 32 mm	N/A 46 mm	N/A 52 mm	N/A 40 mm	N/A 40.039 mm	N/A 40 mm	N/A 3 mm	N/A
BB404640BP25	N/A 40 mm	N/A 46 mm	N/A 52 mm	N/A 40 mm	N/A 40.039 mm	N/A 40 mm	N/A 3 mm	N/A
BB405025BP25	N/A 25 mm	N/A 50 mm	N/A 60 mm	N/A 40 mm	N/A 40.039 mm	N/A 40 mm	N/A 5 mm	N/A
BB405032BP25	N/A 32 mm	N/A 50 mm	N/A 60 mm	N/A 40 mm	N/A 40.039 mm	N/A 40 mm	N/A 5 mm	N/A
BB405040BP25	N/A 40 mm	N/A 50 mm	N/A 60 mm	N/A 40 mm	N/A 40.039 mm	N/A 40 mm	N/A 5 mm	N/A
BB455145BP25	N/A 45 mm	N/A 51 mm	N/A 57 mm	N/A 45 mm	N/A 45.039 mm	N/A 45 mm	N/A 3 mm	N/A

Part Number

B

Do

Dfl

Di

⌀ Installation max.

⌀ Installation min.

Sfl

CAD

BB253220BP25

N/A 20 mm

N/A 32 mm

N/A 39 mm

N/A 25 mm

N/A 25.033 mm

N/A 25 mm

N/A 3.5 mm

N/A

BB253225BP25

N/A 25 mm

N/A 32 mm

N/A 39 mm

N/A 25 mm

N/A 25.033 mm

N/A 25 mm

N/A 3.5 mm

N/A

BB253232BP25

N/A 32 mm

N/A 39 mm

N/A 25 mm

N/A 25.033 mm

N/A 25 mm

N/A 3.5 mm

N/A

BB283622BP25

N/A 22 mm

N/A 36 mm

N/A 44 mm

N/A 28 mm

N/A 28.033 mm

N/A 28 mm

N/A 4 mm

N/A

BB283636BP25

N/A 36 mm

N/A 44 mm

N/A 28 mm

N/A 28.033 mm

N/A 28 mm

N/A 4 mm

N/A

BB303820BP25

N/A 20 mm

N/A 38 mm

N/A 46 mm

N/A 30 mm

N/A 30.033 mm

N/A 30 mm

N/A 4 mm

N/A

BB303825BP25

N/A 25 mm

N/A 38 mm

N/A 46 mm

N/A 30 mm

N/A 30.033 mm

N/A 30 mm

N/A 4 mm

N/A

BB303830BP25

N/A 30 mm

N/A 38 mm

N/A 46 mm

N/A 30 mm

N/A 30.033 mm

N/A 30 mm

N/A 4 mm

N/A

BB323820BP25

N/A 20 mm

N/A 38 mm

N/A 44 mm

N/A 32 mm

N/A 32.039 mm

N/A 32 mm

N/A 3 mm

N/A

BB323825BP25

N/A 25 mm

N/A 38 mm

N/A 44 mm

N/A 32 mm

N/A 32.039 mm

N/A 32 mm

N/A 3 mm

N/A

BB323832BP25

N/A 32 mm

N/A 38 mm

N/A 44 mm

N/A 32 mm

N/A 32.039 mm

N/A 32 mm

N/A 3 mm

N/A

BB324020BP25

N/A 20 mm

N/A 40 mm

N/A 48 mm

N/A 32 mm

N/A 32.039 mm

N/A 32 mm

N/A 4 mm

N/A

BB324025BP25

N/A 25 mm

N/A 40 mm

N/A 48 mm

N/A 32 mm

N/A 32.039 mm

N/A 32 mm

N/A 4 mm

N/A

BB324030BP25

N/A 30 mm

N/A 40 mm

N/A 48 mm

N/A 32 mm

N/A 32.039 mm

N/A 32 mm

N/A 4 mm

N/A

BB324032BP25

N/A 32 mm

N/A 40 mm

N/A 48 mm

N/A 32 mm

N/A 32.039 mm

N/A 32 mm

N/A 4 mm

N/A

BB364522BP25

N/A 22 mm

N/A 45 mm

N/A 54 mm

N/A 36 mm

N/A 36.039 mm

N/A 36 mm

N/A 4.5 mm

N/A

BB364528BP25

N/A 28 mm

N/A 45 mm

N/A 54 mm

N/A 36 mm

N/A 36.039 mm

N/A 36 mm

N/A 4.5 mm

N/A

BB364536BP25

N/A 36 mm

N/A 45 mm

N/A 54 mm

N/A 36 mm

N/A 36.039 mm

N/A 36 mm

N/A 4.5 mm

N/A

BB404625BP25

N/A 25 mm

N/A 46 mm

N/A 52 mm

N/A 40 mm

N/A 40.039 mm

N/A 40 mm

N/A 3 mm

N/A

BB404632BP25

N/A 32 mm

N/A 46 mm

N/A 52 mm

N/A 40 mm

N/A 40.039 mm

N/A 40 mm

N/A 3 mm

N/A

BB404640BP25

N/A 40 mm

N/A 46 mm

N/A 52 mm

N/A 40 mm

N/A 40.039 mm

N/A 40 mm

N/A 3 mm

N/A

BB405025BP25

N/A 25 mm

N/A 50 mm

N/A 60 mm

N/A 40 mm

N/A 40.039 mm

N/A 40 mm

N/A 5 mm

N/A

BB405032BP25

N/A 32 mm

N/A 50 mm

N/A 60 mm

N/A 40 mm

N/A 40.039 mm

N/A 40 mm

N/A 5 mm

N/A

BB405040BP25

N/A 40 mm

N/A 50 mm

N/A 60 mm

N/A 40 mm

N/A 40.039 mm

N/A 40 mm

N/A 5 mm

N/A

BB455145BP25

N/A 45 mm

N/A 51 mm

N/A 57 mm

N/A 45 mm

N/A 45.039 mm

N/A 45 mm

N/A 3 mm

N/A

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B (mm)

Do (mm)

Di (mm)