XTB12 Series Modular Multi-Caliper Tension Control Brake

Nexen Group, Inc.

835557

XTB12 Series Modular Multi-Caliper Tension Control Brake

Item #102000178

50 mm Bore
3,300 rpm Max
Open
85.0 psi Max Operating Pressure
26.80 hp Max Thermal Dissipation

Air Actuation/No Return Tension Control Brake

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Product Details

50 mm Bore
3,300 rpm Max
Open
85.0 psi Max Operating Pressure
26.80 hp Max Thermal Dissipation

features

High thermal capacity
Wide torque range
Quick change facings
Heavy-duty
Air cooled
Up to 26.8 hp thermal capacity

Specifications

Bore Style	Finished Bore
Main Category	Tension Control Brakes
Facing Part No.	835461, 835471, 835631, 835643
Controller	912123, 912145, 964260, 964350, 964354, 964520, 964522, 964531, 964535
Outside Dia.	17.81 in
Operating Pressure [Max]	85 psi
Rotor Thickness	2.06 in
Torque With 1 Low Coefficient Caliper @ 80 psi	573 in lb
Torque With 1 Standard Coefficient Caliper @ 1 psi	12 in lb
Operating Pressure [Min]	1 psi
Maximum Dynamic Torque (Std)	5838 in lb
Photo	XTBSmall
Maximum Brake Continuous Thermal Dissipation	26.8 hp
Finish	Black Oxide
Family Name	XTB12
Bore Range [Max]	N/A
Overall Length	8.14 in
Maximum Dynamic Torque (LoCo)	3438 in lb
Rotor Diameter	12 in
Caliper	835451
Guard	835447
Bushing Type	Finished Bore
Torque With 1 Low Coefficient Caliper @ 1 psi	7 in lb
Rotation	CW
Manufacturer Family	XTB-12 Tension Control Brake, Optimal Facing Life, 1 Caliper, (LOCO Facing), XTB-12 Tension Control Brake, Optimal Facing Life, 1 Caliper, (Standard Facing), XTB-12 Tension Control Brake, Optimal Facing Life, 1 Caliper, (ULTRA LOCO Facing), XTB-12 Tension Control Brake, Optimal Facing Life, 2 Calipers, (LOCO Facing), XTB-12 Tension Control Brake, Optimal Facing Life, 2 Calipers, (Standard Facing), XTB-12 Tension Control Brake, Optimal Facing Life, 2 Calipers, (ULTRA LOCO Facing), XTB-12 Tension Control Brake, Optimal Facing Life, 3 Calipers, (LOCO Facing), XTB-12 Tension Control Brake, Optimal Facing Life, 3 Calipers, (Standard Facing), XTB-12 Tension Control Brake, Optimal Facing Life, 3 Calipers, (ULTRA LOCO Facing), XTB-12 Tension Control Brake, Optimal Facing Life, 4 Calipers, (LOCO Facing), XTB-12 Tension Control Brake, Optimal Facing Life, 4 Calipers, (Standard Facing), XTB-12 Tension Control Brake, Optimal Facing Life, 4 Calipers, (ULTRA LOCO Facing), XTB-12 Tension Control Brake, Optimal Facing Life, 5 Calipers, (LOCO Facing), XTB-12 Tension Control Brake, Optimal Facing Life, 5 Calipers, (Standard Facing), XTB-12 Tension Control Brake, Optimal Facing Life, 5 Calipers, (ULTRA LOCO Facing), XTB-12 Tension Control Brake, Optimal Facing Life, 6 Calipers, (LOCO Facing), XTB-12 Tension Control Brake, Optimal Facing Life, 6 Calipers, (Standard Facing), XTB-12 Tension Control Brake, Optimal Facing Life, 6 Calipers, (ULTRA LOCO Facing), XTBA-12 Tension Control Brake, Optimal Facing Life, 1 Caliper, (Standard Facing), XTBA-12 Tension Control Brake, Optimal Facing Life, 1 Caliper, (ULTRA LOCO Facing), XTBA-12 Tension Control Brake, Optimal Facing Life, 2 Calipers, (Standard Facing), XTBA-12 Tension Control Brake, Optimal Facing Life, 2 Calipers, (ULTRA LOCO Facing), XTBA-12 Tension Control Brake, Optimal Facing Life, 3 Calipers, (Standard Facing), XTBA-12 Tension Control Brake, Optimal Facing Life, 3 Calipers, (ULTRA LOCO Facing), XTBA-12 Tension Control Brake, Optimal Facing Life, 4 Calipers, (Standard Facing), XTBA-12 Tension Control Brake, Optimal Facing Life, 4 Calipers, (ULTRA LOCO Facing), XTBA-12 Tension Control Brake, Optimal Facing Life, 5 Calipers, (Standard Facing), XTBA-12 Tension Control Brake, Optimal Facing Life, 5 Calipers, (ULTRA LOCO Facing), XTBA-12 Tension Control Brake, Optimal Facing Life, 6 Calipers, (Standard Facing), XTBA-12 Tension Control Brake, Optimal Facing Life, 6 Calipers, (ULTRA LOCO Facing), XTBA-12 Tension Control Brake, Optimal Thermal Performance, 1 Caliper, (LOCO Facing), XTBA-12 Tension Control Brake, Optimal Thermal Performance, 2 Calipers, (LOCO Facing), XTBA-12 Tension Control Brake, Optimal Thermal Performance, 3 Calipers, (LOCO Facing), XTBA-12 Tension Control Brake, Optimal Thermal Performance, 4 Calipers, (LOCO Facing), XTBA-12 Tension Control Brake, Optimal Thermal Performance, 5 Calipers, (LOCO Facing), XTBA-12 Tension Control Brake, Optimal Thermal Performance, 6 Calipers, (LOCO Facing)
Actuation/Return	Air/None
Model	XTB12
Bushing Series	SF
Technical Data Sheet	TensionControlBrakes
Approximate Brake Facing Life	N/A
Product Category	Modular Multi-Caliper Tension Control Brakes
Open Or Enclosed Design	Open
Bore Range [Min]	50 mm
Torque With 1 Standard Coefficient Caliper @ 80 psi	973 in lb
Other Accessories	835175
Weight	60.0 LB
EAN or UPC	662284234801