Tritex

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Tritex II™ AC Powered Linear and Rotary Actuators With Embedded Electronics

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.
Stator2 Stack 238-402 Stack 238-303 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