Kubota BX24 Workshop Manual page 123

BX24, RCK54(P)-23BX, RCK60B-23BX, LA240, BT601, WSM
Oil Clearance between Crankshaft Journal and Crankshaft
Bearing 2 and Crankshaft Bearing 3 (Continued)
(Reference)
• Undersize crankshaft bearing 2 and 3 (0.2 mm (0.008 in.))
Bearing
Crankshaft bearing 2 02
Crankshaft bearing 3 02
• Undersize crankshaft bearing 2 and 3 (0.4 mm (0.016 in.))
Bearing
Crankshaft bearing 2 04
Crankshaft bearing 3 04
• Undersize dimensions of crankshaft journal
Undersize
1.8 to 2.2 mm radius
Dimension A
0.071 to 0.087 in.radius
1.0 to 1.5 mm relief
*Dimension B
0.0394 to 0.0591 in. relief
43.734 to 43.750 mm dia.
Dimension C
43.734 to 43.750 mm dia.
Dimension D
The crankshaft journal must be fine-finished to higher than .
*Holes to be de-burred and edges rounded with 1.0 to 1.5 mm
(0.0394 to 0.0591 in.) relief.
1-S57
Code Number
1G460-23930
1G460-23940
Code Number
1G460-23950
1G460-23960
0.2 mm 0.4 mm
0.008 in. 0.016 in.
1.8 to 2.2 mm radius
0.071 to 0.087 in.radius
1.0 to 1.5 mm relief
0.0394 to 0.0591 in. relief
43.534 to 43.550 mm dia.
1.72181 to 1.71394 to
1.72244 in. dia. 1.71457 in. dia.
43.534 to 43.550 mm dia.
1.72181 to 1.71394 to
1.72244 in. dia. 1.71457 in. dia.
(0.8S)
KiSC issued 08, 2019 A
ENGINE
Marking
020 US
Marking
040 US
W1047088