1290DBS204y
Outer diameter （Da）: 1560mm
Inner diameter (Di): 1290mm
Overall height (H): 115mm
Gear pitch circle Dia. (Do) : 1536mm
Modulus: 12
Product Specifications
Outer diameter （Da）:
1560mm
Inner diameter (Di):
1290mm
Overall height (H):
115mm
Gear pitch circle Dia. (Do) :
1536mm
Modulus:
12
Number of gear teeth (Z):
128
Tooth width (b):
90mm
Outer ring width (h):
95mm
Distance at top outer ring-inner ring (O):
15mm
Internal diameter on outer ring (Oa）:
1412mm
External diameter on inner ring （Oi）:
1410mm
Step diameter on inner ring (Ui):
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External bolt circle diameter (La):
1470mm
Number of bolt holes at outer ring (Za):
36
Bolt hole Dia. -Outer (da):
M20
Bolt hole depth-Outer (ta):
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Internal bolt circle diameter (Li):
1330mm
Number of bolt holes at inner ring (Zi):
36
Bolt hole Dia. -Inner (di):
φ22
Bolt hole depth-Inner (ti):
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Nominal tangential force (N):
65600
Maximum tangential force (kgf):
6650
Nominal related axial static load (N):
5450
Maximum related axial static load (kgf):
555
Weigt (kg):
375
Gear Type:
External Gear
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