Mounting flange diameter, mm

• 73.9 (1) 

  48 (1) 62 (1) 62.5 (2) 63.8 (1) 64 (5) 64.00 (1) 65 (2) 66 (2) 67 (2) 70 (3) 71 (3) 73.5 (1) 74 (7) 76 (9) 76.1 (2) 81.9 (1) 82 (3) 82.5 (5) 82.35 (1) 88 (3) 90 (1)

No./mount. holes

• 3TRF / 2 (1) 

  2TRF / 0 (3) 2TRF / 1 (5) 2TRF / 2 (3) 3TRF / 0 (1)