Planetary Gear Drive

■ B Reducer
● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ●
■Dimension Table DHF TYPE(Horizontal Flange, Inline) Nominal Reduction Ratio 355~1120
Unit:mm
Size CF D1 D2 D3 E G P n d α DC
Weight Oil Qty
kg
1190 1526 1050 950 830f8 60 125 20 24 45 7.5 835 2900 36
1200 1685 1180 1070 940f8 65 130 20 24 52 7.5 940 4000 47
1210 1885 1300 1190 1050f8 70 145 20 24 52 7.5 1030 5300 57
1220 2099 1450 1340 1200f8 75 150 25 30 52 6 1130 7200 70
Size
Low Speed Shaft
High Speed Shaft
D b h t S L2 L d1 b1 h1 t1 L1
1190 280m6 63 32 20 M36 62 450 60h6 18 11 7 90
1200 320m6 70 36 22 M42 73 510 65h6 18 11 7 105
1210 360m6 80 40 25 M42 73 570 70h6 20 12 7.5 120
1220 400m6 90 45 28 M48 80 630 75h6 20 12 7.5 140
● Appearance may be different from above drawing by size.
● Key is in compliance with parallel key of JIS B1301-1996(ISO).
● Above dimensions and specifications may change without notice.
Nomenclature
Size
High Speed
Shaft
DHF 355
Blank…Inline
Low Speed
Shaft
Nominal Reduction Ratio
1190 1200
1210 1220
Blank…Solid Shaft Key
Nominal Reduction Ratio
Size
355 400 450 500 560 630 710 800 900 1000 1120
1190 ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
1200 ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
1210・1220 ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
B-42