2970DBD101t
Outer diameter （Da）: 3428mm
Inner diameter (Di): 2970mm
Overall height (H): 189mm
Gear pitch circle Dia. (Do) : 2988mm
Modulus: 18
Product Specifications
Outer diameter （Da）:
3428mm
Inner diameter (Di):
2970mm
Overall height (H):
189mm
Gear pitch circle Dia. (Do) :
2988mm
Modulus:
18
Number of gear teeth (Z):
166
Tooth width (b):
142mm
Outer ring width (h):
168mm
Distance at top outer ring-inner ring (O):
47mm
Internal diameter on outer ring (Oa）:
3213mm
External diameter on inner ring （Oi）:
3208mm
Step diameter on inner ring (Ui):
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External bolt circle diameter (La):
3369mm
Number of bolt holes at outer ring (Za):
90
Bolt hole Dia. -Outer (da):
φ33
Bolt hole depth-Outer (ta):
3136mm
Internal bolt circle diameter (Li):
90mm
Number of bolt holes at inner ring (Zi):
M30
counter bore depth (t1):
40
Bolt hole depth-Inner (t2):
60mm
Nominal tangential force (N):
189000
Maximum tangential force (kgf):
19300
Nominal related axial static load (N):
20000
Maximum related axial static load (kgf):
2040
Weigt (kg):
2770
Gear Type:
Internal Gear
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