Mechanical Power Take-off

Pilot Bearingless PTO

Our Pilot Bearingless Power Take-Off (PTO) eliminates the need for a traditional pilot, reducing wear and maintenance. Designed for heavy-duty industrial and construction applications, it delivers superior reliability and durability where it matters most.

DESCRIPTION

• Available in sizes 6.5″ Thru 11.5″
• Spherical main bearings
• Optional sintered iron plates
• Ball bearing throw-out collar
• Save time with ease of engine installation
• Suitable for side load & inline applications
• Removes loading of engine bearings

SPECIFICIATIONS

SAE Housing

Maximum Input Torque
Nm (lb-ft)

Maximum Input Torque
Nm (lb-ft)

Maximum Safe Speed
rpm

Maximum Safe Speed
rpm

Weight kg (lbs)

Organic

Sintered

Solid Plates

Split Plates

PBL106P

4, 5, 6

216 (159)

3500

3500

29.2 (64.3)

PBL107P

4, 5, 6

237 (175)

3200

3200

31.7 (69.8)

PBL108P

3, 4, 5

312 (230)

390 (288)

3100

3100

41.1 (90.6)

PBL110P

1, 2, 3, 4

445 (328)

556 (410)

3930

3500

54.9 (121.0)

PBL111P

1, 2, 3

617 (455)

771 (569)

3600

3200

71.1 (157.0)

Dimensions are in mm (in). All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch. Contact Twin Disc application engineering department for assistance. Offset spacers sold separately to accommodate engine flywheels that deviate from the SAE J620 standard.

Enlarge

PBL106

PBL107

PBL108

PBL110

PBL111

SAE J620 Clutch Size

6.5″

7.5″

8.0″

10.0″

11.5″

SAE J617
Housing Size

#5

#5

#4

#4

#3

A

215.4 (8.48)

215.4 (8.48)

212.8 (8.38)

252.6 (9.94)

278.3 (10.96)

B

62.1 (2.44)

62.1 (2.44)

117.9 (4.64)

113.6 (4.47)

122.4 (4.81)

C

74.3 (2.92)

74.3 (2.92)

82.2 (3.24)

115.2 (4.54)

115.1 (4.53)

D

114.0 (4.48)

114.0 (4.48)

127.0 (5.00)

146.0 (5.74)

146.0 (5.74)

E

36.5 (1.44)

36.5 (1.44)

44.4 (1.75)

57.1 (2.25)

57.1 (2.25)

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