Bosch Rexroth Hagglunds VI 64 Series - Mounting of Bracket BB-46 and BB-85 on Foundation

Installation 25/68
Hägglunds VI, RE 15310-WA/10.2015, Intallation and maintenance manual, Bosch Rexroth Mellansel AB
Mounting of bracket BB-46 and BB-85 on foundation
Bracket
Screws Screws
Flatness requirements
against foundation
(bracket area only)
Weight
Thread
Strength
class (ISO
898/1)
Tightening
torque
Nm/lbf·ft
Thread
Strength
class (ISO
898/1)
Tightening
torque
Nm/lbf·ft
kg lb
BB-46 M24 10.9 960/710 1” UNC 10.9 1100/810 0.5 (0.0197) 150 330
BB-85 M24 10.9 960/710 1” UNC 10.9 1100/810 0.5 (0.0197) 496 1094
Drill coordinates
50±0,5
840±1 (33,07±0,039)
A±1,5 (A±0,059)
B±0,4 (B±0,016)
460±0,3 (18,11±0,012)
(1,97±0,020)
(2,95
(2,76
(C±0,079)
75
70
C±2
8x 28 (1,10)
±0,5
±0,5
±0,020)
±0,020)
**
**
*
*
*
*
** **
1)
See note 1
Fig. 26: BB-46
Motor series Dimensions
A B C
mm inch mm inch mm inch
44 257 10.1 43 1.69 74 2.91
64 264 10.3 48 1.88 81 3.19
Notice!
Only marked holes (*) are necessary for mounting of bracket without brake
assembly.
**Length of bolts for brake bands 64-motor = 90 (3.5), 44-motor = 130 (5.0)