Thursday, 21 September 2017

Colchester Chipmaster Spindle and Bearings

The site at precision rpm has a list of bearing designations used in Cochester Lathes.

http://www.precisionrpm.com/pub/gamets/lathes_1

The Chipmaster uses these bearings


Spindle Nose Bearing: 113060X/113101XH 



Dimensions (mm)
d D T C E F
60.325 101.6 58 46.88 18.94 5.56




Spindle tail bearing: 111050/111090

111050-111090-gamet-single-row-plain-cup-50x90x26-75mm

Dimensions (mm)
d D T C B F
50 90 26.75 20.4 29 6.35

Static Stiffness Basic Rating Speed Weight Brand
Radial Axial Radial Axial
60 11 1435 830 7400 1.38 Gamet Brand Logo


LATHE

GAMET FRONT BEARING

600 LATHES
FRONT BEARING REFERENCE

GAMET REAR BEARING

600 LATHES
REAR BEARING REFERENCE

Colchester Bantam111050/111090CBA-0070112045/112085CBA-0060
Colchester Chipmaster 6-inch
Colchester Student 1200
113060X/113101XHE+10-111050/111090-
Colchester Master 2500
Colchester Student 1800
130070/130120CB336-1219
BA-0090
113060X/113101XPB336-1218
Colchester Triumph131093X/131152XCB336-1228133075/133130P
( 20 Springs )
B336-1322
Colchester Triumph ( SPECIAL )
APPROX 100 M/C's
160098X/160152XC-133075/133130P
( 20 Springs )
B336-1322
Colchester Mascot 1600181118/181190X C-131097/131152XP
( 8 Springs )
B336-1331
BA-0010
Colchester Mascot 8 1/2-inch181118/181190XHE+20-131095/131152X-
Colchester Mascot / Mastiff164133X/164196XHSE+60
( X1124A )
24 Rollers in A track
12 Rollers in B track
B336-1787105115/105165P
( 8 Springs )
( X1125A )
15 Rollers 
B336-1353
Colchester Mascot - Dalian164133XD/164196XHS
( X1291A )
24 Rollers in A track
12 Rollers in B track
B336-1805105115/105165P
( 8 Springs )
( X1125A )
15 Rollers 
B336-1353
Colchester Mastiff - Dalian163150D/163210HR
( X1292A )
26 Rollers in A track
13 Rollers in B track
B336-1806109127X/109175P
( 8 Springs )
( X1216A )
15 Rollers 
B336-1354
Colchester Mastiff (104 Bore )163150/163210HRE+60
( X1262A )
26 Rollers in A track
13 Rollers in B track
B336-1789109127X/109175P
( 8 Springs )
( X1216A )
15 Rollers 
B336-1354
Colchester Magnum (120 Bore )203156/203235HRE+10
( X950A )
B336-1785203145/203235P
( 8 Springs )
( X951A )
B336-1348
CNC 650164133X/164196XHSE+10-184120/184190P-
Colchester Magnum ( 170 Bore )206210/206290CB336-1349206190X/206290CB336-1351
Harrison M250
Harrison V280
Harrison M280
Harrison VS280
111050/111090 CBA-0070112045/112085CBA-0060
Harrison M300
Harrison VS330
Harrison V330
124070/124112XCBA-0040110055/110100CBA-0050
Harrison M350140085/140140CBA-0080130070/130120CBA-0090
Harrison M400
Harrison M450
Harrison M500
Harrison V450
Harrison V530
141107X/141165XHSRE-10BA-0020140085/140140 PBA-0030
Harrison Alpha 330G124070/124112XCBA-0250G113060/113100PBA-0260
Harrison Alpha 800 (120 BORE)203156/203235HE+40B336-1794203145/203235P
( 12 Springs )
B336-1795 
Harrison Alpha 800 (170 BORE)206210/206290CB336-1349206190X/206290CB336-1351
Colchester Combi K2
Harrison Alpha 400 U
131093X/131155C
( X1268A )
B336-1792131092X/131152XD
( X1269A )
B336-1793
Harrison Alpha 400 T131093X/131152XCB336-1228133075/133130P
( 20 SPRINGS )
B336-1322
Colchester Combi K3
Harrison Alpha 460 U
164130/164202C
( X1270A )
B336-1796164127X/164200XD
( X1271A )
B336-1797
Harrison Alpha 460 T164133X/164196XHSE+60
( X1124A )
24 Rollers in A track
12 Rollers in B track
B336-1787105115/105165P
( 8 Springs )
( X1125A )
15 Rollers 
B336-1353
Colchester Combi K4
Harrison Alpha 550 U
163145/163215XC
( X1272A )
B336-1798163144/163213D
( X1273A )
B336-1799
Harrison Alpha 550 T163150/163210HRE+60
( X1262A )
26 Rollers in A track
13 Rollers in B track
B336-1789109127X/109175P
( 8 Springs )
( X1216A )
15 Rollers 
B336-1354
Colchester Tornado 80
Colchester Tornado A50
B7016FA7ETBLB313-6115B7014FA7CDBLB336-6116
Colchester Tornado 100
Colchester Tornado 110
Colchester Tornado A90
B7018FA7ETBLB313-6105B7017FA7CDBLB313-6106
Colchester Tornado 200
Colchester Tornado 210
B7022FA7ETBLBA-0140B7021FA7CDBLBA-0220
Colchester Tornado 220B7022FA7ETBLBA-0140B7020FA7CDB 80 daNB313-6122
Colchester Tornado 300
Colchester Tornado 310
B7026FA7ETBMBA-0230B7024FA7CDBLBA-0240

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