XI 12 0420 N
Weight (kg): 23kg
Outer Diameter (Da): 486mm
Outer diameter centring length (Da ZT -IT8): 484mm
Inner Diameter (di): 332mm
Internal diameter on outer ring (Di): 421mm
Product Specifications
Weight (kg):
23kg
Outer Diameter (Da):
486mm
Outer diameter centring length (Da ZT -IT8):
484mm
Inner Diameter (di):
332mm
Internal diameter on outer ring (Di):
421mm
External diameter on inner ring (da):
419mm
Internal diameter centring length (da ZT -IT8):
417mm
Overall height (H):
39mm
Inner ring height (h):
34mm
Distance at bottom outer ring-inner ring (T):
5mm
Distance at top outer ring-inner ring (t):
2.5mm
External bolt circle diameter (La):
462mm
Internal bolt circle diameter (Li):
378mm
Number of bolt holes at outer ring (na):
16
Number of bolt holes at inner ring (ni):
16
Mounting hole diameter (dB):
14mm
Maximum radial load (frictional contact):
66.1kN
Gear P.C.D. (do):
340mm
Module (m):
4mm
Number of teeth (z):
85
Tooth width (b):
34mm
Nominal tooth force (Fz norm):
12.3kN
Maximum permissible tooth force (Fz Mmax):
17.8kN
axial dynamic load rating (C):
189kN
axial static load rating (Co):
420kN
radial dynamic load rating (C):
120kN
radial static load rating (Co):
206kN
Gear Type:
Internal Gear
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