INA VSI250855-N bearing

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please contact Email for any inquiry sales@tanchin.hk INA VSI250855-N

d_i:   710                  

D_a:   955                  

D_{a ZT}:   953                Valid for bearings with centring (suffix ZT)
Centring lengths (see dimension drawing)
Tolerance: -IT8

d_a:   857           

F_{r per}:   338800         Maximum permissible radial load against friction lock

H:   80           

F_{z max}:   98900         Max. permissible tooth force against tooth fracture in dedendum

  0,03 - 0,13  :   0,03 - 0,13         Radial clearance

n_B:   28         Number of fixing holes per ring

m:   10         Tooth modulus

  0,05 - 0,24  :   0,05 - 0,24         Axial tilting clearance

C_r:   315000         Basic dynamic load rating, radial

C_a:   485000         Basic dynamic load rating, axial

C_0r:   1150000         Basic static load rating, radial

L_a:   915           

C_0a:   2550000         Basic static load rating, axial

m:   137         Mass

d_{a ZT}:   855         Valid for bearings with centring (suffix ZT)
Centring lengths (see dimension drawing)
Tolerance: -IT8

D_i:   853           

:        4 taper type lubrication nipples, DIN 71412-A M10x1, spaced uniformly on circumference and recessed

L_i:   794           

d₀:   730           

z:   73         Number of teeth

F_{z norm}:   68000         Maximum permissible tooth force (dedendum fatigue strength)

Type:   INA Slewing rings