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NT Motor
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1 pgs113.14 Kb0
Dimensional Sheet
3 pgs522.36 Kb0

Control Techniques NT Motor Dimensional Sheet

www.emersonct.com
800-893-2321
NT MOTOR DIMENSIONS
English Dimensions
inches (mm)
2” 3”
NTE-207 NTE-212 NTE-320 NTE-330 NTE-345
NTE-330
medium inertia
NTE-320
medium inertia
NTE-355
NTE-345
medium inertia
A Length Overall - CONS (Max)
Length Overall - TONS/LONS (Max)
A Length Overall - CBNS (Max)
Length Overall - TBNS/LBNS (Max)
B Flange Square C Flange Thickness D Pilot Diameter E Pilot Thickness F Bolt Hole Diameter G Bolt Circle Diameter H Signal Connector Height - CONS (Max) H Signal Connector Height - TONS/LONS (Max) H Signal Connector Height - CBNS (Max) H Signal Connector Height - TBNS/LBNS (Max)
I Shaft Length J Shaft Diameter
Shaft key Dimensions
K Keyway Length (Min)
L Keyway Depth
M Keyway Width
Metric Dimensions
inches (mm)
A Length Overall - CONS (Max)
Length Overall - TONS/LONS (Max)
A Length Overall - CBNS (Max)
Length Overall - TBNS/LBNS (Max)
B Flange Square C Flange Thickness D Pilot Diameter
E Pilot Thickness
F Bolt Hole Diameter
G Bolt Circle Diameter
H Signal Connector Height - CONS (Max)
H Signal Connector Height - TONS/LONS (Max) H Signal Connector Height - CBNS (Max) H Signal Connector Height - TBNS/LBNS (Max)
I Shaft Length J Shaft Diameter
Shaft key Dimensions
K Keyway Length (Min)
L Keyway Depth
M Keyway Width
5.55 (141) 6.55 (166.4) 5.218 (132.5) 5.818 (147.8) 7.018 (178.26) 9.418 (239.22)
4.39 (111.5) 5.39 (136.9) 5.218 (132.5) 5.818 (147.8) 7.018 (178.26) 9.418 (239.22)
6.95 (176.4) 7.95 (201.8) 7.24 (184) 7.84 (199.2) 9.043 (229.7) 11.443 (290.65)
6.28 (159.4) 7.95 (201.8) 7.24 (184) 7.84 (199.2) 9.043 (229.7) 11.443 (290.65)
2.27 (57.66) 2.27 (57.66) 3.42 (86.87) 3.42 (86.87) 3.42 (86.87) 3.42 (86.87)
0.3 (7.49) 0.3 (7.49) 0.3 (7.62) 0.3 (7.62) 0.3 (7.62) 0.3 (7.62)
1.5 (38.1) 1.5 (38.1) 2.875 (73.03) 2.875 (73.03) 2.875 (73.03) 2.875 (73.03)
0.1 (2.54) 0.1 (2.54) 0.1 (2.54) 0.1 (2.54) 0.1 (2.54) 0.1 (2.54)
0.205 (5.21) 0.205 (5.21) 0.22 (5.59) 0.22 (5.59) 0.22 (5.59) 0.22 (5.59)
2.625 (66.68) 2.625 (66.68) 3.875 (98.43) 3.875 (98.43) 3.875 (98.43) 3.875 (98.43)
1.925 (48.89) 1.925 (48.89) 2.45 (62.24) 2.45 (62.24) 2.45 (62.24) 2.45 (62.24)
1.78 (45.2) 1.78 (45.2) 2.35 (59.69) 2.35 (59.69) 2.35 (59.69) 2.35 (59.69)
1.98 (50.4) 1.98 (50.4) 2.56 (65) 2.56 (65) 2.56 (65) 2.56 (65)
1.78 (45.2) 1.78 (45.2) 2.5 (63.5) 2.5 (63.5) 2.5 (63.5) 2.5 (63.5)
1.2 (30.7) 1.2 (30.7) 1.2 (30.7) 1.2 (30.7) 1.2 (30.7) 1.2 (30.7)
0.375 (9.525) 0.375 (9.525) 0.5 (12.7) 0.5 (12.7) 0.5 (12.7) 0.5 (12.7)
0.7 (17.78) 0.7 (17.78) 0.84 (21.34) 0.84 (21.34) 0.84 (21.34) 0.84 (21.34)
0.079 (2.007) 0.079 (2.007) 0.077 (1.96) 0.077 (1.96) 0.077 (1.96) 0.077 (1.96)
0.126 (3.2) 0.126 (3.2) 0.127 (3.23) 0.127 (3.23) 0.127 (3.23) 0.127 (3.23)
2” 3”
NTM-207 NTM-212 NTM-320 NTM-330 NTM-345
5.55 (141) 6.55 (166.4) 5.218 (132.5) 5.818 (147.8) 7.018 (178.26) 9.418 (239.22)
4.39 (111.5) 5.39 (136.9) 5.218 (132.5) 5.818 (147.8) 7.018 (178.26) 9.418 (239.22)
6.95 (176.4) 7.95 (201.8) 7.24 (184) 7.84 (199.2) 9.043 (229.7) 11.443 (290.65)
6.28 (159.4) 7.28 (184.8) 7.24 (184) 7.84 (199.2) 9.043 (229.7) 11.443 (290.65)
2.566 (65.18) 2.566 (65.18) 3.42 (86.87) 3.42 (86.87) 3.42 (86.87) 3.42 (86.87)
0.3 (7.49) 0.3 (7.49) 0.3 (7.62) 0.3 (7.62) 0.3 (7.62) 0.3 (7.62)
2.363 (60) 2.363 (60) 3.15 (80) 3.15 (80) 3.15 (80) 3.15 (80)
0.1 (2.54) 0.1 (2.54) 0.12 (3) 0.12 (3) 0.12 (3) 0.12 (3)
0.228 (5.8) 0.228 (5.8) 0.276 (7.01) 0.276 (7.01) 0.276 (7.01) 0.276 (7.01)
2.953 (75) 2.953 (75) 3.937 (100) 3.937 (100) 3.937 (100) 3.937 (100)
1.925 (48.89) 1.925 (48.89) 2.45 (62.24) 2.45 (62.24) 2.45 (62.24) 2.45 (62.24)
1.78 (45.2) 1.78 (45.2) 2.35 (59.69) 2.35 (59.69) 2.35 (59.69) 2.35 (59.69)
1.98 (50.4) 1.98 (50.4) 2.56 (65) 2.56 (65) 2.56 (65) 2.56 (65)
1.78 (45.2) 1.78 (45.2) 2.5 (63.5) 2.5 (63.5) 2.5 (63.5) 2.5 (63.5)
0.926 (23.51) 0.512 (23.51) 1.2 (30.7) 1.2 (30.7) 1.2 (30.7) 1.2 (30.7)
0.433 (11) 0.433 (11) 0.5512 (14) 0.5512 (14) 0.5512 (14) 0.5512 (14)
0.512 (13) 0.512 (13) 0.79 (20) 0.79 (20) 0.79 (20) 0.79 (20)
0.083 (2.1) 0.083 (2.1) 0.1 (2.55) 0.1 (2.55) 0.1 (2.55) 0.1 (2.55)
0.157 (4) 0.157 (4) 0.2 (5.05) 0.2 (5.05) 0.2 (5.05) 0.2 (5.05)
NTM-330
medium inertia
NTM-320
medium inertia
NTM-355
NTM-345
medium inertia
Servomotors
241
Go to
Power CD
Power CD
for complete data
FLYING LEAD LENGTH:
39.37±2.00 [1000±50.8]
(-LBNS and -TBNS)
J
ENCODER CONN: PT02E-16-23P MATING CONN: PT06E-16-23S
(-TONS and -TBNS)
BRAKE CONN: PT02E-8-3P MATING CONN: PT06E-8-3S
(-TBNS)
MOTOR CONN: PT02E-16-8P MATING CONN: PT06E-16-8S
(-TONS and -TBNS)
FLYING LEAD LENGTH:
39.37±2.00 [1000±50.8]
(-LONS and -TONS)
(-LBNS and TBNS)
J
ENCODER CONN: PT02E-16-23P MATING CONN: PT06E-16-23S
(-TONS and -TBNS)
BRAKE CONN: PT02E-8-3P MATING CONN: PT06E-8-3S
(-TBNS)
MOTOR CONN: PT02E-16-8P MATING CONN: PT06E-16-8S
(-TONS and -TBNS)
1.98 [50.39] MAX
BRAKE CONN: PT02E-8-3P MATING CONN: PT06E-8-3S (-CBNS)
ENCODER CONN: PT02E-16-23P MATING CONN: PT06E-16-23S (-CONS and -CBNS)
MOTOR CONN: PT02E-16-8P MATING CONN: PT06E-16-8S (-CONS and -CBNS)
A
J
K (MIN)
1.780 [45.21] MAX
.160 [4.06]
FLYING LEAD LENGTH:
BRAKE CABLE
39.37±2.00 [1000±50.8] ALSO AVAILABLE IN
CONSULT FACTORY
FLYING LEAD LENGTH:
FEEDBACK CABLE
39.37±2.00 [1000±50.8] ALSO AVAILABLE IN
CONSULT FACTORY
FLYING LEAD LENGTH:
Motor Power CABLE
39.37±2.00 [1000±50.8] ALSO AVAILABLE IN
5 FT, 10 FT, 15 FT & 20 FT LENGTHS
CONSULT FACTORY
MOTOR POWER CABLE IS BLUNT ENDED (NOT CONNECTORIZED)
BRAKE CABLE IS BLUNT ENDED (NOT CONNECTORIZED)
A
C
E
J
I
ENCODER CONN: HD-26 PIN D-SUB MATES TO FEEDBACK CONNECTOR ON EN DRIVE (TONS-DS)
ENCODER CONN: HD-15 PIN D-SUB MATES TO FEEDBACK CONNECTOR ON EP or SP DRIVE (TONS-DP)
FLYING LEAD LENGTH:
39.37±2.00 [1000±50.8]
(-LBNS and -TBNS)
J
ENCODER CONN: PT02E-16-23P MATING CONN: PT06E-16-23S
(-TONS and -TBNS)
BRAKE CONN: PT02E-8-3P MATING CONN: PT06E-8-3S
(-TBNS)
MOTOR CONN: PT02E-16-8P MATING CONN: PT06E-16-8S
(-TONS and -TBNS)
FLYING LEAD LENGTH:
39.37±2.00 [1000±50.8]
(-LONS and -TONS)
(-LBNS and TBNS)
K (MIN)
1.780 [45.21] MAX
.160 [4.06]
FLYING LEAD LENGTH:
BRAKE CABLE
39.37±2.00 [1000±50.8] ALSO AVAILABLE IN
5 FT, 10 FT, 15 FT & 20 FT LENGTHS
CONSULT FACTORY
FLYING LEAD LENGTH:
FEEDBACK CABLE
39.37±2.00 [1000±50.8] ALSO AVAILABLE IN
5 FT, 10 FT, 15 FT & 20 FT LENGTHS
CONSULT FACTORY
FLYING LEAD LENGTH:
Motor Power CABLE
39.37±2.00 [1000±50.8] ALSO AVAILABLE IN
5 FT, 10 FT, 15 FT & 20 FT LENGTHS
CONSULT FACTORY
MOTOR POWER CABLE IS BLUNT ENDED (NOT CONNECTORIZED)
BRAKE CABLE IS BLUNT ENDED (NOT CONNECTORIZED)
A
C
E
J
I
ENCODER CONN: HD-26 PIN D-SUB MATES TO FEEDBACK CONNECTOR ON EN DRIVE (TONS-DS)
ENCODER CONN: HD-15 PIN D-SUB MATES TO FEEDBACK CONNECTOR ON EP or SP DRIVE (TONS-DP)
Servomotors
NT MOTOR DIMENSIONS
2” NT Motor
The dimensional information found on these pages is not to be used for design purposes. For complete engineering controlled drawings, please refer to the web site or Power CD.
Motor Connection options
TONS TBNS
Motor Connection options
TBNS - DS TBNS - DP TONS - DS TONS - DP LBNS LONS
Feedback cable is blunt ended
}
www.emersonct.com
800-893-2321
Motor Connection options
CONS CBNS
242
NT motors are now available with drive connector terminations for Epsilon EP and Unidrive SP. Cable model numbers ending in - DPxx and DSxx.
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