CROSS 60 SERIES GEAR PUMPS

General Specifications

Displacement sizes:	1.52	1.95	2.32	2.74	3.80	5.20	cu. in./Rev.
	24.9	32.0	38.0	44.9	62.3	85.2	cc/Rev
Rated working pressure (Max. relief valve setting at full flow)					3000 psi (207 Bar)
Max. shock and surge pressure					3500 psi (242 Bar)
Max. flow rate (Delivery)					90 gpm (341 l/m)
Max. speed (Continuous - see inlet vacuum curves)					3000 RPM
Max. horsepower (At rated speed and pressure)					175 HP (130 KW)
Mounting (Any position)					SAE "C" , 2-Bolt and 4-Bolt
Weight					Approx. 42 lbs. (8.6 KG)

Material Specifications

End covers	Die cast aluminum alloy
Body	Permold aluminum alloy
Gears	Hardened steel
Shafts	Hardened steel
Seals	Buna N
Bearings	Pressure Lubricated, Teflon impregnated sleeve

Standard Features

• Rotation:  Right Hand (Clockwise); Left Hand (Counterclockwise); Bi-directional (Dual)
• O-ring Ports:  1-1/2" SAE #24 (1 7/8-11) side location
• Shaft:  1-1/4" Diameter, Woodruff keyed
• Shaft Seal:  20 psi (1.4 bar), Dual rotation pumps are provided with 100 psi seals

Optional Features

• Ports:  Straight thread inlet and outlet, rear port location, 1-1/2" and 2" split flange side ports, inlet and outlet
• Shaft:  1-1/4" splined (14 tooth)
• Shaft seal:  High pressure, 250 psi (1.4 bar)

Ordering Data

Series	Type	Special Options	Size cu.in./R x 10	Rotation	Mount	Shaft size & type	Ports Location and size inlet          outlet
60	P pump	O 20 psi shaft seal B 100 psi shaft seal H 250 psi shaft seal	40 51 61 71 81 92	D dual L left R right	C SAE "c" 2-bolt & 4-bolt comb.	A 1-1/4" Dia. Spline C 1-1/4" Straight Keyed	SA SB SC SF SH RK	1-7/8" 1-1/2" SF 2" SF 1-7/8" 1-1/2" SF 1-7/8"	1-5/8" 1-1/4" SF 1-1/4" SF 1-7/86" 1-1/2" SF 1-7/8"	SIDE SIDE SIDE SIDE SIDE REAR