ROBOVENT • FLEXPRO HI-VACUUM SERIES OWNER’S MANUAL
67
SEVERITY
HOURS OF
MAX AMBIENT
ATMOSPHERIC
INTERVAL
OF SERVICE
OPERATION
TEMP
CONTAMINATION
MULTIPLIER
PER DAY
Standard
8
104 F (40 C)
Clean, little corrosion
1
Severe
16 +
122 F (50 C)
Moderate dirt, corrosion
0.5
Extreme
16 +
>122F (>50 C) (NOTE 1)
Severe dirt, abrasive dust, corrosion
0.1
Low Temp
-22 F (-30 C) (NOTE 2)
1
Note 1: Use high temp grease
Note 2: Use low temp grease
Service Types
NEMA (IEC) FRAME SIZE
MOTOR HP
3600 RPM
1800 RPM
1200 RPM
900 RPM
Up to 125 (132)
5 HP
5500 hours
12000 hours
18000 hours
22000 hours
254 to 286 (160-180)
25 HP-30 HP
3600 hours
9500 hours
15000 hours
18000 hours
324 to 365 (200-225)
40 HP-50 HP
2200 hours
7400 hours
12000 hours
15000 hours
404 to 5000 (280-315)
100 HP-125 HP
2200 hours
3500 hours
7400 hours
10500 hours
Note: For vertically mounted motors and roller bearings, divide the relubrication interval by 2.
Relubrication Time Interval
NEMA (IEC) FRAME SIZE
MOTOR HP
LARGEST BEARING
OD D MM
WIDTH B MM
VOLUME OF
IN SIZE CATEGORY
GREASE
Up to 215 (132)
5 HP-15 HP
6307
80
21
4.5 grams
254 to 286 (160 - 180)
25 HP-30 HP
6311
120
29
9 grams
324 to 365 (200 - 225)
40 HP
6313
140
33
12 grams
404 to 5000 (280 - 315)
100 HP-125 HP
NU322
240
50
31.5 grams
Relubrication Amounts
SECTION 1000
Motor Greasing Guide
Summary of Contents for FlexPro Hi-Vacuum Series
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Page 7: ...ROBOVENT FLEXPRO HI VACUUM SERIES OWNER S MANUAL 7 SECTION 100 Important Safety Instructions ...
Page 9: ...SECTION 200 Glossary of Terms ...
Page 13: ...SECTION 300 Specifications Features ...
Page 22: ...22 ROBOVENT FLEXPRO HI VACUUM SERIES OWNER S MANUAL ...
Page 23: ...SECTION 400 Receiving Inspection ...
Page 25: ...SECTION 500 Installation ...
Page 27: ...SECTION 600 Start up Commissioning ...
Page 31: ...SECTION 700 System Balancing ...
Page 44: ...44 ROBOVENT FLEXPRO HI VACUUM SERIES OWNER S MANUAL ...
Page 45: ...SECTION 900 Maintenance ...
Page 58: ...58 ROBOVENT FLEXPRO HI VACUUM SERIES OWNER S MANUAL ...
Page 59: ...ROBOVENT FLEXPRO HI VACUUM SERIES OWNER S MANUAL 59 SECTION 1000 Motor Greasing Guide ...
Page 68: ...68 ROBOVENT FLEXPRO HI VACUUM SERIES OWNER S MANUAL ...
Page 69: ...ROBOVENT FLEXPRO HI VACUUM SERIES OWNER S MANUAL 69 SECTION 1100 Troubleshooting ...
Page 72: ...72 ROBOVENT FLEXPRO HI VACUUM SERIES OWNER S MANUAL ...
Page 73: ...APPENDIX A General Wiring Diagrams ...
Page 84: ...A 12 ROBOVENT FLEXPRO HI VACUUM SERIES OWNER S MANUAL ...
Page 85: ...APPENDIX B Parts List ...