R2M/R2G090 Rotary Motor/Gearmotor Performance Specifications
| R2M090 ROTARY MOTOR TORQUE AND SPEED RATINGS | ||||
|---|---|---|---|---|
| For output torque of R2G gearmotors, multiply by ratio and efficiency. Please note maximum allowable output torques found at bottom of page. | ||||
| Stator | 2 Stack 238-40 | 2 Stack 238-30 | 3 Stack 338-20 | |
| RPM at 240 VAC | 4000 | 3000 | 2000 | |
| Continuous Stall Torque | lbf-in (Nm) | 30 (3.4) | 40 (4.5) | 52 (5.9) |
| Peak Stall Torque | lbf-in (Nm) | 60 (6.8) | 80 (9.0) | 105 (11.9) |
| Full Load Amps, AC | 7 | |||
| R2M/R2G090 INERTIA | |||
|---|---|---|---|
| Stator | 2 Stack | 3 Stack | |
| R2M Motor Armature Inertia (+/-5%) | lb-in-sec² (kg-cm²) | 0.00097 (1.09) | 0.00140 (1.58) |
| R2G Gearmotor Armature Inertia* | lbf-in-sec² (kg-cm²) | 0.00157 (1.77) | 0.00200 (2.26) |
| *Add armature inertia to gearing inertia for total inertia. | |||
| R2M/R2G090 RADIAL LOAD AND BEARING LIFE | |||||
|---|---|---|---|---|---|
| RPM | 50 | 100 | 250 | 500 | 1000 |
| lbf (N) | 389 (1730) | 309 (1375) | 227 (1010) | 180 (801) | 143 (636) |
| Side load ratings shown above are for 10,000 hour bearing life at 25mm from motor face at given rpm. | |||||
| R2G090 GEARMOTOR MECHANICAL RATINGS | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Output Torque at Motor Speed for 10,000 Hour Life | |||||||||
| Maximum Allowable Output Torque - Set by User | 1000 RPM | 1500 RPM | 2000 RPM | ||||||
| Model | Ratio | lbf-in | (Nm) | lbf-in | (Nm) | lbf-in | (Nm) | lbf-in | (Nm) |
| R2G090-004 | 4:1 | 2078 | (234.8) | 600 | (67.8) | 552 | (62.4) | 504 | (56.9) |
| R2G090-005 | 5:1 | 1798 | (203.1) | 775 | (87.6) | 714 | (80.7) | 652 | (73.7) |
| R2G090-010 | 10:1 | 1126 | (127.2) | 890 | (100.6) | 820 | (92.7) | 750 | (84.7) |
| R2G090-016 | 16:1 | 2078 | (234.8) | 912 | (103.4) | 830 | (94.7) | 763 | (86.2) |
| R2G090-020 | 20:1 | 2078 | (234.8) | 980 | (110.7) | 900 | (101.7) | 820 | (92.6) |
| R2G090-025 | 25:1 | 1798 | (203.1) | 1250 | (141.2) | 1150 | (130) | 1050 | (118.6) |
| R2G090-040 | 40:1 | 2078 | (234.8) | 1200 | (135.6) | 1107 | (125) | 1013 | (114.4) |
| R2G090-050 | 50:1 | 1798 | (203.1) | 1550 | (169.4) | 1434 | (162) | 1317 | (148.8) |
| R2G090-100 | 100:1 | 1126 | (127.2) | 1100 | (124.3) | 1100 | (124.3) | 1100 | (124.3) |
|
Two torque ratings for the R2G gearmotors are given in the table above. The left hand columns give the maximum (peak) allowable output torque for the indicated ratios of each size R2G gearmotor. This is not the rated output torque of the motor multiplied by the ratio of the reducer. It is possible to select a configuration of the motor selection and gear ratio such that the rated motor torque, multiplied by the gear ratio exceeds these ratings. It is the responsibility of the user to ensure that the settings of the system do not allow these values to be exceeded. The right hand columns give the output torque at the indicated speed which will result in 10,000 hour life (L10). The setup of the system will determine the actual output torque and speed. |
|||||||||
| R2G090 GEARING REFLECTED INERTIA | |||||
|---|---|---|---|---|---|
| Single Reduction | Double Reduction | ||||
| Gear Stages | lbf-in-sec² | (kg-cm²) | Gear Stages | lbf-in-sec² | (kg-cm²) |
| 4:1 | 0.000154 | (0.174) | 16:1 | 0.000115 | (0.130) |
| 5:1 | 0.000100 | (0.113) | 20:1, 25:1 | 0.0000756 | (0.0854) |
| 10:1 | 0.0000265 | (0.0300) | 40:1, 50:1, 100:1 | 0.0000203 | (0.0230) |
| R2G090 BACKLASH AND EFFICIENCY | ||
|---|---|---|
| Single Reduction | Double Reduction | |
| Backlash at 1% Rated Torque | 10 Arc min | 13 Arc min |
| Efficiency | 91% | 86% |
| R2M090 MOTOR AND RTG090 GEARMOTOR WEIGHTS | |||||
|---|---|---|---|---|---|
| R2M090 Without Gears | R2G090 with 1 Stage Gearing | R2G090 with 2 Stage Gearing | Added Weight for Brake | ||
| 1 Stack Stator | lb (kg) | 11 (4.9) | 19 (8.6) | 22 (10) | 3 (1.4) |
| 2 Stack Stator | lb (kg) | 14 (6.4) | 22 (10) | 25 (11.3) | |
| 3 Stack Stator | lb (kg) | 17 (7.7) | 25 (11.3) | 28 (12.7) | |
R2M/R2G115 Rotary Motor/Gearmotor Performance Specifications
| R2M115 ROTARY MOTOR TORQUE AND SPEED RATINGS | ||||
|---|---|---|---|---|
| For output torque of R2G gearmotors, multiply by ratio and efficiency. Please note maximum allowable output torques found at bottom of page. | ||||
| Stator | 1 Stack 138-30 | 2 Stack 238-20 | 2 Stack 238-15 | |
| RPM at 240 VAC | 3000 | 2000 | 1500 | |
| Continuous Torque | lbf-in (Nm) | 47 (5.3) | 73 (8.3) | 95 (10.7) |
| Peak Stall Torque | lbf-in (Nm) | 94 (10.6) | 146 (16.5) | 190 (21.5) |
| Full Load Amps, AC | 9 | |||
| R2M/R2G115 INERTIA | |||
|---|---|---|---|
| Stator | 1 Stack | 2 Stack | |
| R2M Motor Armature Inertia (+/-5%) | lb-in-sec2 (kg-cm2) | 0.00344 (3.89) | 0.00623 (7.036) |
| R2G Gearmotor Armature Inertia* | lbf-in-sec2 (kg-cm2) | 0.00538 (6.08) | 0.00816 (9.22) |
| *Add armature inertia to gearing inertia for total R2M system inertia. | |||
| R2M/R2G115 RADIAL LOAD AND BEARING LIFE | |||||
|---|---|---|---|---|---|
| RPM | 50 | 100 | 250 | 500 | 1000 |
| lbf (N) | 939 (4177) | 745 (3314) | 549 (2442) | 435 (1935) | 346 (1539) |
| Side load ratings shown above are for 10,000 hour bearing life at 25 mm from motor face at given rpm. | |||||
| R2G115 GEARMOTOR MECHANICAL RATINGS | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Output Torque at Motor Speed for 10,000 Hour Life | |||||||||
| Maximum Allowable Output Torque - Set by User | 1000 RPM | 2000 RPM | 3000 RPM | ||||||
| Model | Ratio | lbf-in | (Nm) | lbf-in | (Nm) | lbf-in | (Nm) | lbf-in | (Nm) |
| R2G115-004 | 4:1 | 4696 | (530.4) | 1392 | (157.3) | 1132 | (127.9) | 1000 | (112.9) |
| R2G115-005 | 5:1 | 4066 | (459.4) | 1455 | (163.3) | 1175 | (132.8) | 1040 | (117.5) |
| R2G115-010 | 10:1 | 2545 | (287.5) | 1660 | (187.6) | 1350 | (152.6) | 1200 | (135.6) |
| R2G115-016 | 16:1 | 4696 | (530.4) | 2112 | (238.6) | 1714 | (193.0) | 1518 | (171.0) |
| R2G115-020 | 20:1 | 4696 | (530.4) | 2240 | (253.1) | 1840 | (207.9) | 1620 | (183.0) |
| R2G115-025 | 25:1 | 4066 | (459.4) | 2350 | (265.5) | 1900 | (214.7) | 1675 | (189.2) |
| R2G115-040 | 40:1 | 4696 | (530.4) | 2800 | (316.4) | 2240 | (253.1) | 2000 | (225.9) |
| R2G115-050 | 50:1 | 4066 | (459.4) | 2900 | (327.7) | 2350 | (265.5) | 2100 | (237.3) |
| R2G115-100 | 100:1 | 2545 | (287.5) | 2500 | (282.5) | 2500 | (282.5) | 2400 | (271.2) |
|
Two torque ratings for the R2G gearmotors are given in the table above. The left hand columns give the maximum (peak) allowable output torque for the indicated ratios of each size R2G gearmotor. This is not the rated output torque of the motor multiplied by the ratio of the reducer. It is possible to select a configuration of the motor selection and gear ratio such that the rated motor torque, multiplied by the gear ratio exceeds these ratings. It is the responsibility of the user to ensure that the settings of the system do not allow these values to be exceeded. The right hand columns give the output torque at the indicated speed which will result in 10,000 hour life (L10). The setup of the system will determine the actual output torque and speed. |
|||||||||
| R2G115 GEARING REFLECTED INERTIA | |||||
|---|---|---|---|---|---|
| Single Reduction | Double Reduction | ||||
| Gear Stages | lbf-in-sec² | (kg-cm²) | Gear Stages | lbf-in-sec² | (kg-cm²) |
| 4:1 | 0.000635 | (0.717) | 16:1 | 0.000513 | (0.580) |
| 5:1 | 0.000428 | (0.484) | 20:1, 25:1 | 0.000350 | (0.396) |
| 10:1 | 0.000111 | (0.125) | 40:1, 50:1, 100:1 | 0.0000911 | (0.103) |
| R2G115 BACKLASH AND EFFICIENCY | ||
|---|---|---|
| Single Reduction | Double Reduction | |
| Backlash at 1% Rated Torque | 10 Arc min | 13 Arc min |
| Efficiency | 91% | 86% |
| R2M115 MOTOR AND RTG115 GEARMOTOR WEIGHTS | |||||
|---|---|---|---|---|---|
| R2M115 Without Gears | R2G115 with 1 Stage Gearing | R2G115 with 2 Stage Gearing | Added Weight for Brake | ||
| 1 Stack Stator | lb (kg) | 19 (8.6) | 34 (15.4) | 40 (18.1) | 4 (2) |
| 2 Stack Stator | lb (kg) | 27 (12.2) | 42 (19.1) | 48 (21.8) | |
| 3 Stack Stator | lb (kg) | 35 (15.9) | 50 (22.7) | 56 (25.4) | |
| TRITEX II AGENCY APPROVALS (ALL PENDING) | |
|---|---|
| Safety | UL, EN61800-5-1 |
| EMC | EN61800-3 |
| Hazardous Location | Class 1, Div 2 |
