Airheart Brake Components - MB1 Caliper Disc Brake
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MB1 Series Mechanical Caliper Disc Brake

Shown with
Floating Mount Bracket

The Airheart MB-1 mechanical caliper disc brake is small, light weight and powerful. With only two moving parts, the brake has trouble free performance at a competitive price. The aluminum alloy housing keeps unit weight down and hardened steel parts provide greater efficiency and reliability.

The MB-1 mechanical caliper will mount on a .187 in thick disc. An optional spacer is available to expand the brake to mount on a .25 in thick disc.

Floating mounting bracket is available to allow the caliper to float in conjunction with a fixed disc.

The Airheart design gives uniform brake torque through the full lining wear life. Lever adjustments are easily and quickly made and are required only three times during the lining life.

View MB1 Caliper Disc Brake Sell Sheet

MB1 SPECIFICATIONS
Maximum Continuous Lever Force: 150 lbs
Maximum Intermittent Lever Force: 200 lbs
Torque (in-lb):

Dynamic Torque: 5.40 x lever force x (disc radius-0.60")
Parking Torque: 2.70 x lever force x (disc radius -0.60")

Total Lining Area
(two linings):
3.6 in2
Useable Lining Thickness: 0.24 in
Maximum Wearable Lining: 0.87 in3
Disc Diameter: 4 in to unlimited
Disc Thickness: 0.187 in or 0.250 in
Weight:

1.35 lbs
1.86 lbs with Floating Mount Bracket

DIMENSIONS

To order, click on the 8-digit part number .

Please allow 5 days for order processing.

Delivery and Shipping Information

 

BRAKE MODEL
LEVER POSITION
DIRECTION OF PULL
DESCRIPTION
PART NUMBER
PRICE
MB1 12 O'Clock Clockwise Standard Model
3000-0001
$44.14
MB1 12 O'Clock Counter Clockwise Standard Model
3000-0002
$44.14
MB1 3 O'Clock Clockwise Standard Model
3000-0003
$44.14
MB1 3 O'Clock Clockwise Standard Model with Special Anvil
3000-0075
$57.38
MB1 3 O'Clock Counter Clockwise Standard Model
3000-0004
$44.14
MB1 6 O'Clock Clockwise Standard Model
3000-0005
$44.14
MB1 6 O'Clock Counter Clockwise Standard Model
3000-0006
$44.14
MB1 9 O'Clock Clockwise Standard Model
3000-0007
$44.14
MB1 9 O'Clock Counter Clockwise Standard Model
3000-0008
$44.14
MB1 12 O'Clock Clockwise Standard Model with Floating Mount Bracket
3000-0009
$55.18
MB1 12 O'Clock Counter Clockwise Standard Model with Floating Mount Bracket
3000-0010
$55.18
MB1 3 O'Clock Clockwise Standard Model with Floating Mount Bracket
3000-0011
$55.18
MB1 3 O'Clock Counter Clockwise Standard Model with Floating Mount Bracket
3000-0012
$55.18
MB1 6 O'Clock Clockwise Standard Model with Floating Mount Bracket
3000-0013
$55.18
MB1 6 O'Clock Counter Clockwise Standard Model with Floating Mount Bracket
3000-0014
$55.18
MB1 9 O'Clock Clockwise Standard Model with Floating Mount Bracket
3000-0015
$55.18
MB1 9 O'Clock Counter Clockwise Standard Model with Floating Mount Bracket
3000-0016
$55.18
MB1 12 O'Clock Clockwise Model for 1/4" Thick Disc
3000-0034
$44.14
MB1 12 O'Clock Counter Clockwise Model for 1/4" Thick Disc
3000-0035
$44.14
MB1 3 O'Clock Clockwise Model for 1/4" Thick Disc
3000-0036
$44.14
MB1 3 O'Clock Counter Clockwise Model for 1/4" Thick Disc
3000-0037
$44.14
MB1 6 O'Clock Clockwise Model for 1/4" Thick Disc
3000-0038
$44.14
MB1 6 O'Clock Counter Clockwise Model for 1/4" Thick Disc
3000-0039
$44.14
MB1 9 O'Clock Clockwise Model for 1/4" Thick Disc
3000-0040
$44.14
MB1 9 O'Clock Counter Clockwise Model for 1/4" Thick Disc
3000-0041
$44.14
MB1 12 O'Clock Clockwise Model for 1/4" Thick Disc, Floating Mount Bracket
3000-0020
$55.18
MB1 12 O'Clock Counter Clockwise Model for 1/4" Thick Disc, Floating Mount Bracket
3000-0021
$55.18
MB1 3 O'Clock Clockwise Model for 1/4" Thick Disc, Floating Mount Bracket
3000-0022
$55.18
MB1 3 O'Clock Counter Clockwise Model for 1/4" Thick Disc, Floating Mount Bracket
3000-0023
$55.18
MB1 6 O'Clock Clockwise Model for 1/4" Thick Disc, Floating Mount Bracket
3000-0024
$55.18
MB1 6 O'Clock Counter Clockwise Model for 1/4" Thick Disc, Floating Mount Bracket
3000-0025
$55.18
MB1 9 O'Clock Clockwise Model for 1/4" Thick Disc, Floating Mount Bracket
3000-0026
$55.18
MB1 9 O'Clock Counter Clockwise Model for 1/4" Thick Disc, Floating Mount Bracket
3000-0027
$55.18
 
MB1 Kit (contains anvil assembly with linings) 3000-9015
$17.78
MB1 Lining 3000-1006
$4.71

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