LOW SPEED HIGH TORQUE MOTORS - BM2 SERIE
BM2 / BM2W SERIES MOTOR IS A MEDIUM, SPOOL VALVE TYPE MOTOR, THAT CAN BEAR HIGHER PRESSURE THAN BM1.
CHARACTERISTIC FEATURES • IT ADOPTS THE GEROLOR DESIGN • HAS HIGHER EFFICIENCY THAN OUR BM1 SERIES • CREDIBLE DESIGN FOR SHAFT SEAL, WHICH CAN BEAR HIGH PRESSURE AND CAN BE USED IN PARALLEL OR IN SERIES APPLICATION
• DIRECTION OF SHAFT SPEED CAN BE CONTROLLED EASILY AND SMOOTHLY • BEST EFFICIENCY AND ECONOMY IN MEDIUM LOAD APPLICATIONS • STANDARD SHAFT SEALS RATED AT 1987 PSI • NEW, ON MANY SERIES, HIGH PRESSURE SHAFT SEALS UP TO 2900 PSI
BM2
BM2W
MAIN SPECIFICATIONS DISPLACEMENT IN³ (CM³) / REV. 3.0 (50) 4.8 (80)
6.1 (100)
7.6 (125)
9.7 (160)
12.2 (200)
15.2 (250)
19.2 (315)
24.4 (400)
30.4 (500)
CONT.
10.5 13.2 755 970 2030 2537
15.8
15.8
15.8
15.8
15.8
15.8
15.8
15.8
15.8
FLOW (GPM)
INT.
20
20
20
20
20
20
20
20
20
CONT.
750 940
600 750
475 600
375 470
300 375
240 300
190 240
160 200
110 128
SPEED (RPM)
INT.
CONT.
2030 2900 1414 1680 0.57 5.97 6.16 6.42
2030 2900 1759 2122 0.70 6.09 6.29 6.54
2030 2900 2210 2581
2392 2900 2829 3359 1.14 6.54 6.73 6.99
1885 2900 2917 3960
1595 2900 3403 4844 1.81 7.21 7.40 7.64
1235 1667 3403 4880
1235 1667 4287 5923
1160 1305 5613 6674 3.54 8.94 9.13 9.37
PRESSURE (PSI)
INT.
CONT.
884
TORQUE (LB-IN)
INT.
1105
0.35 5.75 5.95 6.18
0.91 6.30 6.50 6.73
1.46 6.85 7.05 7.28
2.24 7.64 7.84 8.07
2.84 8.23 8.43 8.66
L
L1 L2 L3
LENGTH (IN)
NOTES 1. CONTINUOUS DATA: THE MAX. VALUE OF OPERATING MOTOR CONTINUOUSLY. 2. INTERMITTENT DATA: THE MAX. VALUE OF OPERATING MOTOR IS 10 % PER MINUTE. 3. A SIMULTANEOUS MAX. RPM AND MAX. PRESSURE IS NOT RECOMMENDED. 4. OPTIMUM OPERATING SITUATION SHOULD BE AT THE 1/3~2/3 OF THE CONTINUOUS OPERATION.
MODEL CODES
TYPE H PORT CONFIGURATION - SIDE LOAD BEARING OPTION
PORT SIZE
3.0 (50)
4.8 (80)
6.1 (100)
7.6 (125)
9.7 (160)
12.2 (200)
15.2 (250)
19.2 (315)
24.4 (400)
30.4 (500)
FLANGE SHAFT
2 BOLT 1"KEY SAE-10 323-0300H 323-0302H 323-0303H 323-030AH 323-0304H 323-0305H 323-0306H 323-0307H 323-0308H 323-0309H 4 BOLT 1"KEY SAE-10 323-0400H 323-0402H 323-0403H 323-040AH 323-0404H 323-0405H 323-0406H 323-0407H 323-0408H 323-0409H
TYPE H PORT CONFIGURATION - SIDE LOAD BEARING + HIGH PRESSURE SHAFT SEAL OPTIONS
PORT SIZE
3.0 (50)
4.8 (80)
6.1 (100)
7.6 (125)
9.7 (160)
12.2 (200)
15.2 (250)
19.2 (315)
24.4 (400)
30.4 (500)
FLANGE SHAFT
2 BOLT 1"KEY SAE-10 523-0300H 523-0302H 523-0303H 523-030AH 523-0304H 523-0305H 523-0306H 523-0307H 523-0308H 523-0309H 4 BOLT 1"KEY SAE-10 523-0400H 523-0402H 523-0403H 523-040AH 523-0404H 523-0405H 523-0406H 523-0407H 523-0408H 523-0409H
TYPE S PORT CONFIGURATION
PORT SIZE
3.0 (50)
4.8 (80)
6.1 (100)
7.6 (125)
9.7 (160)
12.2 (200)
15.2 (250)
19.2 (315)
24.4 (400)
30.4 (500)
FLANGE SHAFT
SAE-10 322-0300 322-0302 322-0303 322-030A 322-0304 322-0305 322-0306 322-0307 322-0308 322-0309 1/2 NPT 322-0180 322-0182 322-0183 322-018A 322-0184 322-0185 322-0186 322-0187 322-0188 322-0189 SAE-10 322-0250 322-0252 322-0253 322-025A 322-0254 322-0255 322-0256 322-0257 322-0258 322-0259 1/2 NPT 322-0390 322-0392 322-0393 322-039A 322-0394 322-0395 322-0396 322-0397 322-0398 322-0399
2 BOLT 1” KEY
4 BOLT 1” KEY
SIDE LOAD BEARING AND HIGH PRESSURE SHAFT SEALS OPTION ALSO AVAILABLE
FLANGE SHAFT 30.4 (500) WHEEL 1 1/4” TAPER SAE-10 328-0420F 328-0422F 328-0423F 328-042AF 328-0424F 328-0425F 328-0426F 328-0427F 328-0428F 328-0429F WHEEL MOTOR CONFIGURATION PORT SIZE 3.0 (50) 4.8 (80) 6.1 (100) 7.6 (125) 9.7 (160) 12.2 (200) 15.2 (250) 19.2 (315) 24.4 (400)
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SIDE LOAD BEARING AND HIGH PRESSURE SHAFT SEALS OPTION ALSO AVAILABLE
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