Triumph Rocket 3 GT 2021 - Page 461

433
Main Bearing Selection Chart
Crankcase
Bore
Diameter
Crankshaft Main Journal Diameter
52,468
52,469
52,47
52,471
52,472
52,473
52,474
52,475
52,476
52,477
52,478
52,479
52,48
52,481
52,482
50,510
Blue
Blue
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
50,511
Blue
Blue
Blue
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
50,512
Blue
Blue
Blue
Blue
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
50,513
Blue
Blue
Blue
Blue
Blue
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
50,514
Blue
Blue
Blue
Blue
Blue
Blue
Red
Red
Red
Red
Red
Red
Red
Red
Red
50,515
Blue
Blue
Blue
Blue
Blue
Blue
Blue
Red
Red
Red
Red
Red
Red
Red
Red
50,516
Green
Blue
Blue
Blue
Blue
Blue
Blue
Blue
Red
Red
Red
Red
Red
Red
Red
50,517
Green
Green
Blue
Blue
Blue
Blue
Blue
Blue
Blue
Red
Red
Red
Red
Red
Red
50,518
Green
Green
Green
Blue
Blue
Blue
Blue
Blue
Blue
Blue
Red
Red
Red
Red
Red
50,519
Green
Green
Green
Green
Blue
Blue
Blue
Blue
Blue
Blue
Blue
Red
Red
Red
Red
50,520
Green
Green
Green
Green
Green
Blue
Blue
Blue
Blue
Blue
Blue
Blue
Red
Red
Red
50,521
Green
Green
Green
Green
Green
Green
Blue
Blue
Blue
Blue
Blue
Blue
Blue
Red
Red
50,522
Green
Green
Green
Green
Green
Green
Green
Blue
Blue
Blue
Blue
Blue
Blue
Blue
Red
50,523
Green
Green
Green
Green
Green
Green
Green
Green
Blue
Blue
Blue
Blue
Blue
Blue
Blue
50,524
Green
Green
Green
Green
Green
Green
Green
Green
Green
Blue
Blue
Blue
Blue
Blue
Blue
50,525
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Blue
Blue
Blue
Blue
Blue
50,526
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Blue
Blue
Blue
Blue
50,527
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Blue
Blue
Blue
50,528
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Blue
Blue
For instance:
Crankcase Bore
55.520
Crankshaft Journal Diameter
52.472
Required Bearing
Green