Mounting flange diameter, mm

• 82.4 (1) 

  60 (2) 68 (1) 70 (2) 74 (2) 75 (2) 76 (1) 77 (1) 78 (1) 82 (1) 88.7 (1) 89 (1)

No./mount. holes

• 2TRF/0 (1) 

  2TRF / 0 (6) 2TRF / 1 (1) 2TRF / 2 (2) 3TRF / 3 (1)