BREU Series E1 Flange with E2 Flange Cam Clutch On U.S. Tsubaki Inc.

The BREU Series Cam Clutch is commonly used in backstopping applications that require higher speed inner race overrunning, and low to medium speed engagement speed capability. The BREU Series Cam Clutch is popular amongst both OEM's and end users, utilizing a broad array of mounting accessories and the ability to select keyway positions on the inner and outer race to offer mounting flexibility. BREU Series incorporates a "lift off" style cam which provides increased Cam Clutch life, please see page 8 for additional details. BREU Series Cam Clutch ships pre-lubricated with grease.

Cam Clutch BREU Series E1 Flange with E2 Flange

Cam Clutch BREU Series E1 Flange with E2 Flange_2

Item #	Bore Size	Torque Capacity	Max. Engagement	B (Clutch Diameter)	Min. Inner Race Overrunning	Max. Inner Race Overrunning
BREU30E1+E2	N/A 1.181 in30.00 mm	N/A 447.7 lb·ft607.0 N·m	N/A 350 rpm	N/A 3.937 in100.00 mm	N/A 880 rpm	N/A 3600 rpm
BREU35E1+E2	N/A 1.378 in35.00 mm	N/A 506.0 lb·ft686.0 N·m	N/A 300 rpm	N/A 4.331 in110.00 mm	N/A 780 rpm	N/A 3600 rpm
BREU40E1+E2	N/A 1.575 in40.00 mm	N/A 722.8 lb·ft980.0 N·m	N/A 300 rpm	N/A 4.921 in125.00 mm	N/A 720 rpm	N/A 3600 rpm
BREU45E1+E2	N/A 1.772 in45.00 mm	N/A 795.1 lb·ft1078.0 N·m	N/A 280 rpm	N/A 5.118 in130.00 mm	N/A 670 rpm	N/A 3600 rpm
BREU50E1+E2	N/A 1.969 in50.00 mm	N/A 1264.9 lb·ft1715.0 N·m	N/A 240 rpm	N/A 5.906 in150.00 mm	N/A 610 rpm	N/A 3600 rpm
BREU55E1+E2	N/A 2.165 in55.00 mm	N/A 1445.6 lb·ft1960.0 N·m	N/A 220 rpm	N/A 6.299 in160.00 mm	N/A 580 rpm	N/A 3600 rpm
BREU60E1+E2	N/A 2.362 in60.00 mm	N/A 2566.0 lb·ft3479.0 N·m	N/A 200 rpm	N/A 6.693 in170.00 mm	N/A 490 rpm	N/A 3600 rpm
BREU70E1+E2	N/A 2.756 in70.00 mm	N/A 3492.3 lb·ft4735.0 N·m	N/A 200 rpm	N/A 7.480 in190.00 mm	N/A 480 rpm	N/A 3600 rpm
BREU80E1+E2	N/A 3.150 in80.00 mm	N/A 4806.7 lb·ft6517.0 N·m	N/A 190 rpm	N/A 8.268 in210.00 mm	N/A 450 rpm	N/A 3600 rpm
BREU90E1+E2	N/A 3.543 in90.00 mm	N/A 6288.4 lb·ft8526.0 N·m	N/A 180 rpm	N/A 9.055 in230.00 mm	N/A 420 rpm	N/A 3000 rpm
BREU100E1+E2	N/A 3.937 in100.00 mm	N/A 10480.7 lb·ft14210.0 N·m	N/A 180 rpm	N/A 10.630 in270.00 mm	N/A 460 rpm	N/A 2500 rpm
BREU130E1+E2	N/A 5.118 in130.00 mm	N/A 15034.4 lb·ft20384.0 N·m	N/A 180 rpm	N/A 12.205 in310.00 mm	N/A 420 rpm	N/A 2200 rpm
BREU150E1+E2	N/A 5.906 in150.00 mm	N/A 25009.2 lb·ft33908.0 N·m	N/A 180 rpm	N/A 15.748 in400.00 mm	N/A 370 rpm	N/A 1300 rpm
BREU30KE1+E2	N/A 1.181 in30.00 mm	N/A 447.7 lb·ft607.0 N·m	N/A 350 rpm	N/A 3.937 in100.00 mm	N/A 880 rpm	N/A 3600 rpm
BREU35KE1+E2	N/A 1.378 in35.00 mm	N/A 506.0 lb·ft686.0 N·m	N/A 300 rpm	N/A 4.331 in110.00 mm	N/A 780 rpm	N/A 3600 rpm
BREU40KE1+E2	N/A 1.575 in40.00 mm	N/A 722.8 lb·ft980.0 N·m	N/A 300 rpm	N/A 4.921 in125.00 mm	N/A 720 rpm	N/A 3600 rpm
BREU45KE1+E2	N/A 1.772 in45.00 mm	N/A 795.1 lb·ft1078.0 N·m	N/A 280 rpm	N/A 5.118 in130.00 mm	N/A 670 rpm	N/A 3600 rpm
BREU50KE1+E2	N/A 1.969 in50.00 mm	N/A 1264.9 lb·ft1715.0 N·m	N/A 240 rpm	N/A 5.906 in150.00 mm	N/A 610 rpm	N/A 3600 rpm
BREU55KE1+E2	N/A 2.165 in55.00 mm	N/A 1445.6 lb·ft1960.0 N·m	N/A 220 rpm	N/A 6.299 in160.00 mm	N/A 580 rpm	N/A 3600 rpm
BREU60KE1+E2	N/A 2.362 in60.00 mm	N/A 2566.0 lb·ft3479.0 N·m	N/A 200 rpm	N/A 6.693 in170.00 mm	N/A 490 rpm	N/A 3600 rpm
BREU70KE1+E2	N/A 2.756 in70.00 mm	N/A 3492.3 lb·ft4735.0 N·m	N/A 200 rpm	N/A 7.480 in190.00 mm	N/A 480 rpm	N/A 3600 rpm
BREU80KE1+E2	N/A 3.150 in80.00 mm	N/A 4806.7 lb·ft6517.0 N·m	N/A 190 rpm	N/A 8.268 in210.00 mm	N/A 450 rpm	N/A 3600 rpm
BREU90KE1+E2	N/A 3.543 in90.00 mm	N/A 6288.4 lb·ft8526.0 N·m	N/A 180 rpm	N/A 9.055 in230.00 mm	N/A 420 rpm	N/A 3000 rpm
BREU100KE1+E2	N/A 3.937 in100.00 mm	N/A 10480.7 lb·ft14210.0 N·m	N/A 180 rpm	N/A 10.630 in270.00 mm	N/A 460 rpm	N/A 2500 rpm
BREU130KE1+E2	N/A 5.118 in130.00 mm	N/A 15034.4 lb·ft20384.0 N·m	N/A 180 rpm	N/A 12.205 in310.00 mm	N/A 420 rpm	N/A 2200 rpm

N/A 1.181 in30.00 mm

N/A 447.7 lb·ft607.0 N·m

N/A 350 rpm

N/A 3.937 in100.00 mm

N/A 880 rpm

N/A 3600 rpm

BREU35E1+E2

N/A 1.378 in35.00 mm

N/A 506.0 lb·ft686.0 N·m

N/A 300 rpm

N/A 4.331 in110.00 mm

N/A 780 rpm

N/A 3600 rpm

BREU40E1+E2

N/A 1.575 in40.00 mm

N/A 722.8 lb·ft980.0 N·m

N/A 300 rpm

N/A 4.921 in125.00 mm

N/A 720 rpm

N/A 3600 rpm

BREU45E1+E2

N/A 1.772 in45.00 mm

N/A 795.1 lb·ft1078.0 N·m

N/A 280 rpm

N/A 5.118 in130.00 mm

N/A 670 rpm

N/A 3600 rpm

BREU50E1+E2

N/A 1.969 in50.00 mm

N/A 1264.9 lb·ft1715.0 N·m

N/A 240 rpm

N/A 5.906 in150.00 mm

N/A 610 rpm

N/A 3600 rpm

BREU55E1+E2

N/A 2.165 in55.00 mm

N/A 1445.6 lb·ft1960.0 N·m

N/A 220 rpm

N/A 6.299 in160.00 mm

N/A 580 rpm

N/A 3600 rpm

BREU60E1+E2

N/A 2.362 in60.00 mm

N/A 2566.0 lb·ft3479.0 N·m

N/A 200 rpm

N/A 6.693 in170.00 mm

N/A 490 rpm

N/A 3600 rpm

BREU70E1+E2

N/A 2.756 in70.00 mm

N/A 3492.3 lb·ft4735.0 N·m

N/A 200 rpm

N/A 7.480 in190.00 mm

N/A 480 rpm

N/A 3600 rpm

BREU80E1+E2

N/A 3.150 in80.00 mm

N/A 4806.7 lb·ft6517.0 N·m

N/A 190 rpm

N/A 8.268 in210.00 mm

N/A 450 rpm

N/A 3600 rpm

BREU90E1+E2

N/A 3.543 in90.00 mm

N/A 6288.4 lb·ft8526.0 N·m

N/A 180 rpm

N/A 9.055 in230.00 mm

N/A 420 rpm

N/A 3000 rpm

BREU100E1+E2

N/A 3.937 in100.00 mm

N/A 10480.7 lb·ft14210.0 N·m

N/A 180 rpm

N/A 10.630 in270.00 mm

N/A 460 rpm

N/A 2500 rpm

BREU130E1+E2

N/A 5.118 in130.00 mm

N/A 15034.4 lb·ft20384.0 N·m

N/A 180 rpm

N/A 12.205 in310.00 mm

N/A 420 rpm

N/A 2200 rpm

BREU150E1+E2

N/A 5.906 in150.00 mm

N/A 25009.2 lb·ft33908.0 N·m

N/A 180 rpm

N/A 15.748 in400.00 mm

N/A 370 rpm

N/A 1300 rpm

BREU30KE1+E2

N/A 1.181 in30.00 mm

N/A 447.7 lb·ft607.0 N·m

N/A 350 rpm

N/A 3.937 in100.00 mm

N/A 880 rpm

N/A 3600 rpm

BREU35KE1+E2

N/A 1.378 in35.00 mm

N/A 506.0 lb·ft686.0 N·m

N/A 300 rpm

N/A 4.331 in110.00 mm

N/A 780 rpm

N/A 3600 rpm

BREU40KE1+E2

N/A 1.575 in40.00 mm

N/A 722.8 lb·ft980.0 N·m

N/A 300 rpm

N/A 4.921 in125.00 mm

N/A 720 rpm

N/A 3600 rpm

BREU45KE1+E2

N/A 1.772 in45.00 mm

N/A 795.1 lb·ft1078.0 N·m

N/A 280 rpm

N/A 5.118 in130.00 mm

N/A 670 rpm

N/A 3600 rpm

BREU50KE1+E2

N/A 1.969 in50.00 mm

N/A 1264.9 lb·ft1715.0 N·m

N/A 240 rpm

N/A 5.906 in150.00 mm

N/A 610 rpm

N/A 3600 rpm

BREU55KE1+E2

N/A 2.165 in55.00 mm

N/A 1445.6 lb·ft1960.0 N·m

N/A 220 rpm

N/A 6.299 in160.00 mm

N/A 580 rpm

N/A 3600 rpm

BREU60KE1+E2

N/A 2.362 in60.00 mm

N/A 2566.0 lb·ft3479.0 N·m

N/A 200 rpm

N/A 6.693 in170.00 mm

N/A 490 rpm

N/A 3600 rpm

BREU70KE1+E2

N/A 2.756 in70.00 mm

N/A 3492.3 lb·ft4735.0 N·m

N/A 200 rpm

N/A 7.480 in190.00 mm

N/A 480 rpm

N/A 3600 rpm

BREU80KE1+E2

N/A 3.150 in80.00 mm

N/A 4806.7 lb·ft6517.0 N·m

N/A 190 rpm

N/A 8.268 in210.00 mm

N/A 450 rpm

N/A 3600 rpm

BREU90KE1+E2

N/A 3.543 in90.00 mm

N/A 6288.4 lb·ft8526.0 N·m

N/A 180 rpm

N/A 9.055 in230.00 mm

N/A 420 rpm

N/A 3000 rpm

BREU100KE1+E2

N/A 3.937 in100.00 mm

N/A 10480.7 lb·ft14210.0 N·m

N/A 180 rpm

N/A 10.630 in270.00 mm

N/A 460 rpm

N/A 2500 rpm

BREU130KE1+E2

N/A 5.118 in130.00 mm

N/A 15034.4 lb·ft20384.0 N·m

N/A 180 rpm

N/A 12.205 in310.00 mm

N/A 420 rpm

N/A 2200 rpm

Item #

Bore Size

Torque Capacity

Max. Engagement

B (Clutch Diameter)

Min. Inner Race Overrunning

Max. Inner Race Overrunning