Type UB - Ultramite® Right Angle Helical Bevel Gearmotors and Gear Drives

 

Drive Sizes

03, 04, 05, 06, 07, 08, 09, 10, 12

 

Product Type

UB — Helical Bevel

 

Configuration

B — Base Mounted Drive

D — End Mounted Feet (Integral Feet)

F — Standard Output Flange

J — W/Torque Arm Bracket

K — W/Banjo Torque Arm

 

Output Shaft

Q — Inch Hollow

B — Inch Single Ended, L.H.

C — Inch Single Ended, R.H.

D — Inch Double Ended

E — Metric Hollow

F — Metric Single Ended, L.H.

G — Metric Single Ended, R.H.

H — Metric Double Ended

J — Taper Hollow

K — Taper Inch Single Ended

L — Taper Metric Single Ended

M — TA Taper Metric Bushing (Bore Diameter)

N — TA Taper Inch Bushing (Bore Diameter)

P — CEMA Seal Housing and Drive Shaft (DS Diameters)

 

Reductions

3 — Triple

5 — Quintuple

 

Model

A, B, C, etc.

 

Variance Symbol

Variance Symbol is omitted when Standard Mineral Lube and Single Seals are specified.

 

A — Standard Mineral Lube and Double Seals

B — Synthetic Lube and Single Seals

C — Biodegradable Lube and Single Seals

D — Food Compatible Lube and Single Seals

E — Synthetic Lube with Double Seals

F — Biodegradable Compatible Lube with Double Seals

G — Food Compatible Lube with Double Seals

S — Special

 

Ratio Code, Three Characters

8.0 through 160 = Triple Reduction

180 Through 10K = Quintuple Reduction

 

C = 00

K = 000

 

Input Type

A — Gear Drive with Flange Motor Adapter – NEMA Frame

G — Gear Drive with Flange Motor Adapter – IEC Frame

N — Gear Drive with inch input

C — Gear Drive with metric input

R — Gear Drive with Flange Motor Adapter – Special Motors

 

Drive Mounting Position

Refer to diagrams below for UB

 

Motor Adapter Symbol

A through W

The ULTRAMITE helical bevel gearmotor accommodates NEMA (Input Type “A”) or IEC (Input Type “G”) motor frame sizes. (Please refer to the Ultramite gearmotor/drive Selection Guide to identify the appropriate motor adapter symbol that pertains to specific motor frame size, drive size, ratio, and reduction combinations.)

If a motor adapter symbol is not listed for a particular combination of motor frame size, drive size, ratio, and reduction, then that combination is not offered.

For Gear Drives (Input Types “N” and “C”,) the motor adapter symbol is not used.

 

Input Type A – NEMA Motor Adapters

A = 56C

B = 143TC/145TC

C = 182TC/184TC

D = 213TC/215TC

E = 254TC/256TC

F = 284TC/286TC

G = 324TC/326TC

H = 364TC/365TC

J = 404TC/405TC

Input Type G – IEC Motor Adapters

A = 63/D

B = 71/D

C = 71/C

D = 80/D

E = 80/C

F = 90/D

G = 90/C

H = 100/D

J = 100/C

K = 112/D

M = 112/C

N = 132/D

P = 132/C

R = 160/D

T = 180/D

U = 200/D

W = 225/D

 

Motor Power

Use Decimal Point

Horsepower – NEMA Motor

Kilowatts – IEC Motor

 

Motor Poles H

2 — Poles, 3600 rpm @ 60 Hz, or 3000 rpm @ 50 Hz

4 — Poles, 1800 rpm @ 60 Hz, or 1500 rpm @ 50 Hz

6 — Poles, 1200 rpm @ 60 Hz, or 1000 rpm @ 50 Hz

8 — Poles, 900 rpm @ 60 Hz, or 750 rpm @ 50 Hz

 

Motor Mounting Position

Motor Mounting Position When Viewed from L.S. Shaft of Base Mounted Drive with Mounting Feet Down.

A — Conduit Box Horizontal on Right Side, 0°

B — Conduit Box Vertical on Bottom (mounting feet side) 90°

C — Conduit Box Horizontal on Left Side, 180°

D — Conduit Box Vertical on Top Side of unit 270°

 

Standard NEMA motor mounting position is “C”.

Standard IEC motor mounting position is “A”.

 

Type UB Drive Mounting Position