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TECHNICAL INFO |
RA4003 |
RA5001 |
Name |
A2-4, Ø150 |
A2-5, Ø190 |
Max. Speed |
6000 r.p.m. |
6000 r.p.m. |
Spindle Nose |
A2-4 |
A2-5 |
Hole Thru. Dia. |
Ø43 |
Ø58 |
Bearings |
Front |
7014A5 x 3 |
7018E x 3 |
Rear |
7014A5 x 2 |
7018E x 2 |
Bearing Lub. |
Grease |
Grease |
Preload |
Position Preload |
Position Preload |
Temp. Rise |
Within Room
Temperature +18° |
Within Room
Temperature +18° |
Drive By |
Belt-driven (HTD-8M-40T) |
Belt-driven (8YU-67T) |
Orientation |
- |
Encoder |
Spindle Taper |
1 : 20 |
MT 6 |
Balance Grade |
G1 (ISO 1940) |
G1 (ISO 1940) |
Front Cover Surface |
Plating Chromium |
Plating Chromium |
Assemble Type |
Horizontal |
Horizontal |
Weight |
About 55 Kg |
About 80 Kg |
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TECHNICAL INFO |
RA6001 |
RA8001 |
Name |
A2-6, Ø200 |
A2-6, Ø260 |
Max. Speed |
4200 r.p.m. |
3000 r.p.m. |
Spindle Nose |
A2-6 |
A2-8 |
Hole Thru. Dia. |
Ø62 |
Ø90 |
Bearings |
Front |
NN3020 + 100BAR10S |
NN3026 + 130BTR10S |
Rear |
NN3018 |
NN3024 |
Bearing Lub. |
Grease |
Grease |
Preload |
Position Preload |
Position Preload |
Temp. Rise |
Within Room
Temperature +18° |
Within Room
Temperature +18° |
Drive By |
Belt-driven (6PK) |
Belt-driven (6PK) |
Orientation |
Encoder (5GT-92T) |
Encoder (5GT-92T) |
Spindle Taper |
1 / 20 |
1 : 20 |
Balance Grade |
G1 (ISO 1940) |
G1 (ISO 1940) |
Front Cover Surface |
Plating Chromium |
Plating Chromium |
Assemble Type |
Horizontal |
Horizontal |
Weight |
About 87 Kg |
About 187 Kg |
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