Replacement Parts
145 HP Gearbox (continued)
49
Ref. No. Part No. Description
1 BM-100 Cover plate
2 BM-110 Top output shaft nut
3 BM-104
BM-113
Gear set - 1000 RPM
Gear set - 540 RPM
4 BM-111 Bearing set, top output shaft
5 T5-068 Vent plug (w/ dipstick)
6 BM-107 Rear seal plug
7 BM-103 Lock ring (2 req.)
8 BM-108 Shim Kit, 1 each of 0.2MM - 0.25MM - 0.3MM - 0.4MM Shims
9 BM-105 Gearbox housing
10 BM-109 Bearing set, rear input shaft
11 BM-102
BM-115
Input shaft - 1-3/4” x 6 spline
Input shaft - 1-3/4” x 20 spline
13 T5-060 Bearing set, front input shaft
15 BM-101 Seal, input
16 BM-106
235-0032
Beari n g s e t , bottom output sh a f t (32014) must specify when
ordering. (old style)
Bearing Set, bottom output shaft (33014) must specify when
ordering.
17 T5-065 Seal, output
18 BM-112 Output shaft, t a p e r ed (must purchase w/ 235-0032 bearing)
19 T5-048 Output seal guard
20 T5-054A Nut, anged, castellated
21 T5-050 Bolt, Hex Head (M10 x 20) for Top Plate
Not shown T5-074T-25 Oil plug
22 T5-052 Cotter pin, 5/16” x 3”
Not shown T5-LUBE 85-140 gearbox lubricant (1 QT)
We have a section on our website: www.brownmfcorp.com, under Maintenance Bulletins,
that is a detailed procedure for the disassembly and reassembly of this gearbox.