
COUPLING KITS WPI
FOR VERTICAL HOLLOW SHAFT MOTORS
Notes:
1. Tolerance on BX dimensions up to and including 1.500 inches in diameter:
+0.001 inches, -0.000 inches; Larger than 1.500 inches diameter: +0.0015 in., -0.0000 in.
2. Dimension EW tolerance: +0.002 inches, -0.000 inches.
3. Dimension R tolerance: +0.010 inches, -0.000 inches.
4. "*" in the table denotes the standard coupling size for each frame.
5. One coupling is included with motor price. If purchased separately use list pricing.
6. Please consult Application Specialist for listings not shown.
7. Notice coupling part numbers have changed from 2015/2016 Pricebook; New design.
Effective 07-08-18
Supercedes 03-24-17
F#444 ~ 449
FRAME BX BY BZ EW R XB XD XE XF PART NO.
210TP
250TP/
280TP
320TP/
360TP
400TP
444TP/
445TP
445TP20
(B)
447TP
449TP
(A)
5000
(B)
5800
0.751 NO. 10-32 UNF 1.375 0.188 0.845 1.750 0.406 2.000 1.125 31010D6871903
0.876 NO. 10-32 UNF 1.375 0.188 0.970 1.750 0.406 2.000 1.125 31010D6872004
0.938 NO. 10-32 UNF 1.375 0.250 1.078 1.750 0.406 2.000 1.125 31010D6872101
*1.001 NO. 10-32 UNF 1.375 0.250 1.126 1.750 0.406 2.000 1.125 31010D6872209
0.751 NO. 10-32 UNF 1.375 0.188 0.845 2.170 0.410 2.250 1.230 31010D6872306
0.876 NO. 10-32 UNF 1.375 0.188 0.970 2.170 0.410 2.250 1.230 31010D6872403
*1.001 NO. 10-32 UNF 1.375 0.250 1.126 2.170 0.410 2.250 1.230 31010D6872501
1.188 1/4”-20 UNC 1.750 0.250 1.313 2.170 0.410 2.250 1.230 31010D6872608
1.251 1/4”-20 UNC 1.750 0.250 1.376 2.170 0.410 2.250 1.230 31010D6872705
1.001 NO. 10-32 UNF 1.375 0.250 1.126 2.540 0.410 2.875 1.540 31010D6872802
*1.188 1/4”-20 UNC 1.750 0.250 1.313 2.540 0.410 2.875 1.540 31010D6872900
1.251 1/4”-20 UNC 1.750 0.250 1.376 2.540 0.410 2.875 1.540 31010D6873001
1.438 1/4”-20 UNC 2.125 0.375 1.625 2.540 0.470 2.875 1.540 31010D6873108
1.501 1/4”-20 UNC 2.125 0.375 1.688 2.540 0.470 2.875 1.540 31010D6873205
1.188 1/4”-20 UNC 1.750 0.250 1.313 2.760 0.530 3.150 1.500 31010D6873302
1.251 1/4”-20 UNC 1.750 0.250 1.376 2.760 0.530 3.150 1.500 31010D6873400
1.438 1/4”-20 UNC 2.125 0.375 1.625 2.760 0.530 3.150 1.500 31010D6873507
*1.501 1/4”-20 UNC 2.125 0.375 1.688 2.760 0.530 3.150 1.500 31010D6873604
1.688 1/4”-20 UNC 2.500 0.375 1.891 2.760 0.530 3.150 1.500 31010D6873701
1.751 1/4”-20 UNC 2.500 0.375 1.954 2.760 0.530 3.150 1.500 31010D6873809
1.188 1/4”-20 UNC 1.750 0.250 1.304 3.169 0.409 3.740 2.875 3A010C2390104
1.251 1/4”-20 UNC 1.750 0.250 1.367 3.169 0.409 3.740 2.875 3A010C2390201
1.438 1/4”-20 UNC 2.125 0.375 1.605 3.169 0.531 3.740 2.875 3A010C2390309
*1.501 1/4”-20 UNC 2.125 0.375 1.669 3.169 0.531 3.740 2.875 3A010C2390406
1.688 1/4”-20 UNC 2.500 0.375 1.859 3.169 0.531 3.740 2.875 3A010C2390503
1.751 1/4”-20 UNC 2.500 0.375 1.922 3.169 0.531 3.740 2.875 3A010C2390601
1.938 1/4”-20 UNC 2.500 0.500 2.160 3.169 0.689 3.740 2.875 3A010C2390708
1.438 1/4”-20 UNC 2.125 0.375 1.605 3.559 0.531 4.725 3.071 3A010C2390805
(A)
*1.501
*1.688
1.751 1/4”-20 UNC 2.500 0.375 1.922 3.559 0.531 4.725 3.071 3A010C2391101
*1.938
(A)
2.001 3/8”-16 UNC 3.250 0.500 2.223 3.559 0.689 4.725 3.071 3A010C2391305
/
/
2.063 3/8”-16 UNC 3.250 0.500 2.287 3.559 0.689 4.725 3.071 3A010C2391402
(C)
2.126 3/8”-16 UNC 3.250 0.500 2.350 3.559 0.689 4.725 3.071 3A010C2391500
2.188 3/8”-16 UNC 3.250 0.500 2.414 3.559 0.689 4.725 3.071 3A010C2391607
2.251
2.376 3/8”-16 UNC 3.250 0.625 2.651 3.559 0.815 4.725 3.071 3A010C2391801
2.438 3/8”-16 UNC 3.250 0.625 2.714 3.559 0.815 4.725 3.071 3A010C2391909
2.501 3/8”-16 UNC 3.250 0.625 2.778 3.559 0.815 4.725 3.071 3A010C2392000
1.688 1/4”-20 UNC 2.500 0.375 1.859 - 0.531 4.725 3.071 3A711C1371209X001
1.938 1/4”-20 UNC 2.500 0.500 2.160 - 0.689 4.725 3.071 3A711C1371306X001
2.126 3/8”-16 UNC 3.250 0.500 2.350 - 0.689 4.725 3.071 3A711C1371403X001
*2.188
2.251 3/8”-16 UNC 3.250 0.500 2.477 - 0.689 4.725 3.071 3A711C1370407X001
/
2.376 3/8”-16 UNC 3.250 0.625 2.651 - 0.815 4.725 3.071 3A711C1370300X001
*2.438
2.501 3/8”-16 UNC 3.250 0.625 2.778 - 0.815 4.725 3.071 3A711C1370105X001
BLANK1 3/8”-16 UNC 3.250 - - - - 4.725 3.071 3A711C1370504X001
BLANK2 - - - - - - 4.725 3.071 3A711C1370601X001
1/4”-20 UNC 2.125 0.375 1.669 3.559 0.531 4.725 3.071 3A010C2390902
(B)
1/4”-20 UNC 2.500 0.375 1.859 3.559 0.531 4.725 3.071 3A010C2391003
(C)
1/4”-20 UNC 2.500 0.500 2.160 3.559 0.689 4.725 3.071 3A010C2391208
3/8”-16 UNC 3.250 0.500 2.477 3.559 0.689 4.725 3.071 3A010C2391704
(A)
3/8”-16 UNC 3.250 0.500 2.414 - 0.689 4.725 3.071 3A711C1371501X001
(B)
3/8”-16 UNC 3.250 0.625 2.714 - 0.815 4.725 3.071 3A711C1370202X001
F#5000 ~ 5800

COUPLING KITS TEFC
FOR VERTICAL HOLLOW SHAFT MOTORS
Notes:
1. Tolerance on BX dimensions up to and including 1.500 inches diameter:
+0.001 inches, -0.000 inches; Larger than 1.500 inches diameter: +0.0015 in., -0.0000 in.
2. Dimension EW tolerance: +0.002 inches, -0.000 inches.
3. Dimension R tolerance: +0.010 inches, -0.000 inches.
4. "*" in the table denotes the standard coupling size for each frame.
5. One coupling is included with motor price. If purchased separately use list pricing.
6. Please consult Application Specialist for listings not shown.
7. Notice coupling part numbers have changed from 2015/2016 Pricebook; New design.
Effective 07-08-18
Supercedes 03-24-17
FRAME BX BY BZ EW R XB XD XE XF PART NO.
210TP
250TP
280TP
320TP
360TP
400TP
444TP/
445TP
(A)
447TP
449TP
(A)
5000
5800-4P
5800-6P
& ABOVE
0.751 NO. 10-32 UNF 1.375 0.188 0.845 1.750 0.343 2.000 1.125 31010D6870206
0.876 NO. 10-32 UNF 1.375 0.188 0.970 1.750 0.343 2.000 1.125 31010D6870303
*1.001 NO. 10-32 UNF 1.375 0.250 1.126 1.750 0.406 2.000 1.125 31010D6870401
0.751 NO. 10-32 UNF 1.375 0.188 0.845 2.560 0.343 2.250 1.625 31010D6870508
0.876 NO. 10-32 UNF 1.375 0.188 0.970 2.560 0.343 2.250 1.652 31010D6870605
*1.001 NO. 10-32 UNF 1.375 0.250 1.126 2.560 0.406 2.250 1.625 31010D6870702
1.188 1/4”-20 UNC 1.750 0.250 1.313 2.560 0.406 2.250 1.652 31010D6870800
0.876 NO. 10-32 UNF 1.375 0.188 0.970 2.560 0.343 2.250 1.652 31010D6870605
*1.001 NO. 10-32 UNF 1.375 0.250 1.126 2.560 0.406 2.250 1.625 31010D6870702
1.188 1/4”-20 UNC 1.750 0.250 1.313 2.560 0.406 2.250 1.652 31010D6870800
1.251 1/4”-20 UNC 1.750 0.250 1.376 2.560 0.406 2.250 1.652 31010D6870907
1.001 NO. 10-32 UNF 1.375 0.250 1.126 3.331 0.406 2.875 2.331 31010D6871008
*1.188 1/4”-20 UNC 1.750 0.250 1.313 3.331 0.406 2.875 2.331 31010D6871105
1.251 1/4”-20 UNC 1.750 0.250 1.376 3.331 0.406 2.875 2.331 31010D6871202
1.438 1/4”-20 UNC 2.125 0.375 1.625 3.331 0.531 2.875 2.331 31010D6871300
*1.188 1/4”-20 UNC 1.750 0.250 1.313 3.331 0.406 2.875 2.331 31010D6871407
1.251 1/4”-20 UNC 1.750 0.250 1.376 3.331 0.406 2.875 2.331 31010D6871504
1.438 1/4”-20 UNC 2.125 0.375 1.625 3.331 0.531 2.875 2.331 31010D6871601
1.501 1/4”-20 UNC 2.125 0.375 1.688 3.331 0.531 2.875 2.331 31010D6871709
1.251 1/4”-20 UNC 2.125 0.375 1.688 3.543 0.531 3.150 2.441 Contact Factory
1.438 1/4”-20 UNC 2.125 0.375 1.688 3.543 0.531 3.150 2.441 Contact Factory
*1.501 1/4”-20 UNC 2.125 0.375 1.688 3.543 0.531 3.150 2.441 31010D6871806
1.688 1/4”-20 UNC 2.500 0.375 1.891 - 0.531 3.740 2.874 Contact Factory
1.188 1/4”-20 UNC 1.750 0.250 1.304 - 0.409 3.740 2.874 3A711C1580100X001
1.251 1/4”-20 UNC 1.750 0.250 1.367 - 0.409 3.740 2.874 3A711C1580207X001
1.438 1/4”-20 UNC 2.125 0.375 1.605 - 0.531 3.740 2.874 3A711C1580304X001
*1.501 1/4”-20 UNC 2.125 0.375 1.669 - 0.531 3.740 2.874 3A711C1580401X001
1.688 1/4”-20 UNC 2.500 0.375 1.859 - 0.531 3.740 2.874 3A711C1580509X001
1.751 1/4”-20 UNC 2.500 0.375 1.922 - 0.531 3.740 2.874 3A711C1580606X001
1.938 1/4”-20 UNC 2.500 0.500 2.160 - 0.689 3.740 2.874 3A711C1580703X001
1.438 1/4”-20 UNC 2.125 0.375 1.605 - 0.531 4.725 3.071 3A711C1590105X001
1.501 1/4”-20 UNC 2.125 0.375 1.669 - 0.531 4.725 3.071 3A711C1590202X001
(A)
*1.688
1.751 1/4”-20 UNC 2.500 0.375 1.922 - 0.531 4.725 3.071 3A711C1590407X001
*1.938
2.001 3/8”-16 UNC 3.250 0.500 2.223 - 0.689 4.725 3.071 3A711C1590601X001
/
2.063 3/8”-16 UNC 3.250 0.500 2.287 - 0.689 4.725 3.071 3A711C1590709X001
(B)
2.126 3/8”-16 UNC 3.250 0.500 2.350 - 0.689 4.725 3.071 3A711C1590806X001
2.188 3/8”-16 UNC 3.250 0.500 2.414 - 0.689 4.725 3.071 3A711C1590903X001
2.251 3/8”-16 UNC 3.250 0.500 2.477 - 0.689 4.725 3.071 3A711C1591004X001
2.376 3/8”-16 UNC 3.250 0.625 2.651 - 0.815 4.725 3.071 3A711C1591101X001
2.438 3/8”-16 UNC 3.250 0.625 2.714 - 0.815 4.725 3.071 3A711C1591209X001
2.501 3/8”-16 UNC 3.250 0.625 2.778 - 0.815 4.725 3.071 3A711C1591306X001
1.501 1/4”-20 UNC 2.125 0.375 1.669 - 0.531 4.725 3.071 3A711C1600101X001
1.688 1/4”-20 UNC 2.500 0.375 1.859 - 0.531 4.725 3.071 3A711C1600208X001
1.938 1/4”-20 UNC 2.500 0.500 2.160 - 0.689 4.725 3.071 3A711C1600305X001
/
2.126 3/8”-16 UNC 3.250 0.500 2.350 - 0.689 4.725 3.071 3A711C1600402X001
(B)
*2.188
2.376 3/8”-16 UNC 3.250 0.625 2.651 - 0.815 4.725 3.071 3A711C1600607X001
*2.438
1.501 1/4”-20 UNC 2.125 0.375 1.669 - 0.531 4.725 3.071 3A711C1630107X001
1.688 1/4”-20 UNC 2.500 0.375 1.859 - 0.531 4.725 3.071 3A711C1630204X001
1.938 1/4”-20 UNC 2.500 0.500 2.160 - 0.689 4.725 3.071 3A711C1630301X001
2.126 3/8”-16 UNC 3.250 0.500 2.350 - 0.689 4.725 3.071 3A711C1630409X001
2.188 3/8”-16 UNC 3.250 0.500 2.414 - 0.689 4.725 3.071 3A711C1630506X001
2.376 3/8”-16 UNC 3.250 0.625 2.651 - 0.815 4.725 3.071 3A711C1630603X001
*2.438 3/8”-16 UNC 3.250 0.625 2.714 - 0.815 4.725 3.071 3A711C1630701X001
1/4”-20 UNC 2.500 0.375 1.859 - 0.531 4.725 3.071 3A711C1590300X001
(B)
1/4”-20 UNC 2.500 0.500 2.160 - 0.689 4.725 3.071 3A711C1590504X001
(A)
3/8”-16 UNC 3.250 0.500 2.414 - 0.689 4.725 3.071 3A711C1600500X001
(B)
3/8”-16 UNC 3.250 0.625 2.714 - 0.815 4.725 3.071 3A711C1600704X001

STEADY BUSHING KITS WPI
FOR VERTICAL HOLLOW SHAFT MOTORS
Notes:
1. See corresponding diagram for part detail.
2. Please consult Application Specialist for listings not shown.
3. Steady Bushing material is Bronze.
4. Kit includes hardware.
5. Notice steady bushing part numbers have changed from 2015/2016 Pricebook; New design.
6. Steady bushing kits are the same for WPI and TEFC for frames 449TP and smaller.
7. "*" in the table denotes the standard size for each frame.
Effective 07-08-18
Supercedes 03-24-17
FRAME
210TP 1.77
250TP 1.77
280TP 2.17
320TP 2.83
360TP 3.03
400TP 3.54
DIMENSION
A BX
0.751 31010D4974705
0.876 31010D4974802
0.938 31010D4974900
*1.001 31010D4975001
0.751 31010D4974705
0.876 31010D4974802
*1.001 31010D4975001
1.188 31010D4975108
1.251 31010D4975205
0.751 31010D4975302
0.876 31010D4975400
1.001 31010D4975507
*1.188 31010D4975604
1.251 31010D4975701
1.001 31010D4975809
*1.188 31010D4975906
1.251 31010D4976007
1.438 31010D4976104
1.501 31010D4976201
1.001 31010D4976309
*1.188 31010D4976406
1.251 31010D4976503
1.438 31010D4976601
1.501 31010D4976708
1.188 31010D4976805
1.251 31010D4976902
1.438 31010D4977003
*1.501 31010D4977101
1.688 31010D4977208
1.751 31010D4977305
PART NO.
FRAME
444TP/
445TP
A
445TP20
447TP
449TP
/
B
/
C
5000 3.66
5800 4.33
DIMENSION
A BX
3.15
*1.501
*1.688
*1.938
3.54
CATALOG NO.
1.188 3A702D1611403X001
1.251 3A702D1611501X001
1.438 3A702D1611608X001
*1.501 3A702D1611705X001
1.688 3A702D1611802X001
1.751 3A702D1611900X001
1.938 3A702D1612001X001
1.438 3A702D1610105X001
(A)
3A702D1610202X001
(A)
3A702D1610300X001
1.751 3A702D1610407X001
(C)
3A702D1610504X001
2.001 3A702D1610601X001
2.063 3A702D1610709X001
2.126 3A702D1610806X001
2.188 3A702D1610903X001
2.251 3A702D1611004X001
2.376 3A702D1611101X001
2.438 3A702D1611209X001
2.501 3A702D1611306X001
1.688 3A702D1720601X001
1.938 3A702D1720709X001
2.126 3A702D1720806X001
*2.188 3A702D1720202X001
2.251 3A702D1720903X001
2.376 3A702D1720300X001
2.438 3A702D1720407X001
2.501 3A702D1720504X001
2.126 3A702D1740602X001
2.188 3A702D1740505X001
2.251 3A702D1740408X001
2.376 3A702D1740301X001
*2.438 3A702D1740203X001
2.501 3A702D1740106X001

STEADY BUSHING KITS TEFC
FOR VERTICAL HOLLOW SHAFT MOTORS
Notes:
1. See corresponding diagram for part detail.
2. Please consult Application Specialist for listings not shown.
3. Steady Bushing material is Bronze.
4. Kit includes hardware.
5. Steady bushing kits are the same for WPI and TEFC for frames 449TP and smaller.
6. "*" in the table denotes the standard size for each frame.
Effective 07-08-18
Supercedes 03-24-17
FRAME
210TP 1.77
250TP 1.77
280TP 2.17
320TP 2.83
360TP 3.03
400TP 3.54
DIMENSION
A BX
0.751 31010D4974705
0.876 31010D4974802
0.938 31010D4974900
*1.001 31010D4975001
0.751 31010D4974705
0.876 31010D4974802
*1.001 31010D4975001
1.188 31010D4975108
1.251 31010D4975205
0.751 31010D4975302
0.876 31010D4975400
1.001 31010D4975507
*1.188 31010D4975604
1.251 31010D4975701
1.001 31010D4975809
*1.188 31010D4975906
1.251 31010D4976007
1.438 31010D4976104
1.501 31010D4976201
1.001 31010D4976309
*1.188 31010D4976406
1.251 31010D4976503
1.438 31010D4976601
1.501 31010D4976708
1.188 31010D4976805
1.251 31010D4976902
1.438 31010D4977003
*1.501 31010D4977101
1.688 31010D4977208
1.751 31010D4977305
PART NO.
FRAME
444TP/
445TP
447TP
449TP
5000
5800
DIMENSION
A BX
CATALOG NO.
1.188 3A702D1611403X001
1.251 3A702D1611501X001
1.438 3A702D1611608X001
3.15
*1.501 3A702D1611705X001
1.688 3A702D1611802X001
1.751 3A702D1611900X001
1.938 3A702D1612001X001
1.438 3A702D1610105X001
1.501 3A702D1610202X001
(A)
*1.688
3A702D1610300X001
1.751 3A702D1610407X001
(B)
*1.938
A
/
3.54
B
2.001 3A702D1610601X001
2.063 3A702D1610709X001
3A702D1610504X001
2.126 3A702D1610806X001
2.188 3A702D1610903X001
2.251 3A702D1611004X001
2.376 3A702D1611101X001
2.438 3A702D1611209X001
2.501 3A702D1611306X001
1.688 3A702D1720601X001
1.938 3A702D1720709X001
2.126 3A702D1720806X001
(A)
/
(B)
3.66
(A)
*2.188
3A702D1720202X001
2.251 3A702D1720903X001
2.376 3A702D1720300X001
(B)
*2.438
3A702D1720407X001
2.501 3A702D1720504X001