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SKU: VSA200744N-MB

Major Branded VSA200744N Four Point Contact Slewing Ring Bearing with External Gear 672x838.1x56mm - Allow 2-3 Days

Major Branded VSA200744N Four Point Contact Slewing Ring Bearing with External Gear 672x838.1x56mm - Allow 2-3 Days
Regular price $1,974.42 ex VAT
Regular price Sale price $1,974.42 ex VAT
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Description
Technical
--- Main Dimensions & Performance Data
di - Bore Diameter 672mm
Bore diameter upper tolerance 0.6mm
Bore diameter lower tolerance 0mm
H - Height 56mm
Da - Outside Diameter 838.1mm
ha - Width outer ring 44.5mm
hi - Height of inner ring 44.5mm
Weight 61.83 kg
--- Dimensions
Di - Inner diameter outer ring 745.5mm
Inner diameter outer ring upper tolerance 0.6mm
Inner diameter outer ring lower tolerance 0mm
da - Outside diameter inner ring 742.5mm
Outside diameter inner ring upper tolerance 0mm
Outside diameter inner ring lower tolerance -0.6mm
ni - Number of fixing holes in inner ring 40
Li - Pitch circle diameter fixing holes inner ring 698mm
dB - Fixing bore 14mm
na - Number of fixing holes in outer ring 36
La - Pitch circle diameter fixing holes outer ring 785mm
dBa - Tread fixing bore M12
Gl - Thread depth fixing hole 20mm
Fr zul - Max. radial load fixing screws (friction locking) 148700 N
d0 - Pitch circle diameter gearing 828mm
m - Modul of gearing 6mm
z - Number of teeth 138
Profile shift -0.158mm
Fz norm - Max. tooth force root fatigue strenght (at a shock factor of 1,2) 21300 N
Fz max - Max. tooth force against tooth fracture (at a shock factor of 1,35) 31500 N
--- Temperature Range
Tmin - Operating temperature min. -25 Deg C
Tmax - Operating temperature max. 80 Deg C
--- Calculation Factors
Ca - Basic dynamic load rating, axial 171000 N
C0a - Basic static load rating, axial 1200000 N
Cr - Basic dynamic load rating, radial 155000 N
C0r - Basic static load rating, radial 550000 N
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