Page 772 - Rollingbearings

8.8 Double row tapered roller bearings, TDI design
d 409,575 – 450 mm
16.125 – 17.7165 in.
T
r 4
r 3
r 1
r 2
B
D D 1 d d 1 d

TDI/Y2 TDIT/Y2

Principal dimensions Basic load ratings Fatigue Mass Designation Design
dynamic static load limit variant/
feature
d D T B C C 0 P u

mm/in. kN kN kg – –

409,575 546,1 161,925 161,925 2 669 6 550 500 110 331714 B TDI/GWIY2
16.125 21.5 6.375 6.375

415,925 590,55 209,55 209,55 4 175 9 650 720 192 331445 TDI/GWIY2
16.375 23.25 8.25 8.25
590,55 209,55 209,55 4 175 9 650 720 192 BT2B 328283/HA1 TDIT/Y2
23.25 8.25 8.25

430 535 84 84 1 080 3 000 240 44,5 BT2B 334013/HA1 TDI/Y2
16.9291 21.063 3.3071 3.3071

450 595 178 178 3 169 8 150 610 140 BT2B 328523/HA1 TDI/WIY2
17.7165 23.4252 7.0079 7.0079

8.8

770