PRODUCTS
Nylon Window Pulley

Dimension(mm) Ball
Bearing No. D d F B A L a No. Dia
DOB2101 21 5 19 8 8.6 13.6 150 6 1/8
DOB2102 21 6 19.4 7 7.6 10.8 150 6 1/8
DOB2103 21 6 20 7 7.5 11 156 6 1/8
DOB2104 21 6 20 7 7.5 13.8 156 6 1/8
DOB2105 21.5 6 20 8 10.5 15.5 156 6 1/8
DOB2201 22 6 20 7.3 8 14 150 6 1/8
DOB2202 22 6 20 9 9.4 12 150 6 1/8
DOB2203 22 6 20 9 9 14.5 150 6 1/8
DOB2204 22 6 20 9 9.4 15.8 150 6 1/8
DOB2205 22 6 20 9 9.8 15.8 150 6 1/8
DOB2206 22 6 20 8 - 16 150 6 1/8
DOB3001 30 7 27.8 11 - 18 156 7 5/32
DOC1901 19.5 4 17.7 7 - 11.5 150 6 1/8
DOC2001 20.5 5 18.6 7 - 12 150 6 1/8
DOC2002 20.8 5 19.4 7 - 7.5 156 7 1/8
DOC2101 21 5 20 7 - 7 156 6 1/8
DOC2102 21 5 20.4 7 - 7.5 156 6 1/8
DOC2201 22 6 20 9 - 11.3 150 7 1/8
DOC2202 22 6 20 9 - 11.3 156 6 1/8
DOC2203 22 6 20 10 - 11 156 6 1/8
DOC2204 22.4 6 20 9 - 11.3 150 7 1/8
DOC2701 27.3 6 25 11 - 12 156 7 5/32
DOC3001 30 7 28 12 - 13 156 7 5/32

Dimension(mm) Ball
Bearing No. D d F B A L R No. Dia
DOD2101 21.6 6 20.6 8 8.5 11.5 11 6 1/8
DOD2701 27 6 25 8 11.5 14.5 4.5 7 5/32
DOD2801 28 6 24 8 11.5 14.5 2.25 7 5/32
DOD2802 28 6 24 8.3 11.5 14.5 2.1 7 5/32

Dimension(mm) Ball
Bearing No. D d F B A L C a No. Dia
DOE2101 21 4 19 7 7.7 11 3.2 120 6 1/8
DOE2201 22 6 19 8 8.5 11.4 3.5 99 6 1/8
DOE2202 22 6 19 8 8.5 11.4 3 100 6 1/8
 
 
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