The Rowland Company
The Rowland Company
4900 North 20th St.
Philadelphia, PA 19144
Toll Free: (800) 925-8824
Phone: (215) 455-4900
Fax: (215) 455-8888
Email: rowland@rowland2.com
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Hydro-sheave couplings are mounted to the motor shaft end and provide minimal overhung loads for parallel (belt-driven) shaft applications. The smaller sizes (7-12.4) are installed very quickly and easily utilizing a slotted collet in which no drilling or tapping is required. The slotted collet is finished bored to fit standard NEMA B motor shaft dimensions. The larger sizes (15-24) are installed with a center locating bolt that does require drilling and tapping to ensure proper mounting. The Model HSD Fluid Coupling consists of a basic fluid coupling, input and output group, and a standard customer supplied QD type sheave. The sheave is mount ed on a coupling that has been installed on the end of a driveshaft.
Mesur-Fil Fluid Couplings for Model HSD (Parallel Shaft Applications)
Unit of Measure
Items Mesur-Fil Fluid Couplings for Model HSD (Parallel Shaft Applications)
6-607-005-001-0000
Model HSD Mesur-Fil Fluid Coupling 		Mesur-Fil Fluid Couplings for Model HSD (Parallel Shaft Applications)
6-607-005-002-0000
Model HSD Mesur-Fil Fluid Coupling 		Mesur-Fil Fluid Couplings for Model HSD (Parallel Shaft Applications)
6-607-005-003-0000
Model HSD Mesur-Fil Fluid Coupling 		Mesur-Fil Fluid Couplings for Model HSD (Parallel Shaft Applications)
6-607-005-004-0000
Model HSD Mesur-Fil Fluid Coupling 		Mesur-Fil Fluid Couplings for Model HSD (Parallel Shaft Applications)
6-609-005-001-0000
Model HSD Mesur-Fil Fluid Coupling
Size N/A 7.0 N/A 7.0 N/A 7.0 N/A 7.0 N/A 9.4
Bore Size N/A 7/8 in N/A 1 in N/A 1-1/8 in N/A 1-3/8 in N/A 1-1/8 in
Dimension A N/A 7.81 in N/A 7.81 in N/A 7.81 in N/A 7.81 in N/A 10.25 in
Dimension B N/A 3.67 in N/A 3.67 in N/A 3.67 in N/A 3.67 in N/A 4.70 in
Dimension C N/A 7.05 in N/A 7.05 in N/A 7.05 in N/A 7.05 in N/A 9.35 in
Dimension D N/A 0.56 in N/A 0.56 in N/A 0.56 in N/A 0.56 in N/A 0.77 in
Dimension Q N/A 2.149 in N/A 2.149 in N/A 2.149 in N/A 2.149 in N/A 2.736 in
Dimension R N/A 0.84 in N/A 0.84 in N/A 0.84 in N/A 0.84 in N/A 1.12 in
Dimension S N/A 1.15 in N/A 1.15 in N/A 1.15 in N/A 1.15 in N/A 1.45 in
Dimension T N/A 2.54 in N/A 2.54 in N/A 2.54 in N/A 2.54 in N/A 3.53 in
Dimension U N/A 2.687 in N/A 2.687 in N/A 2.687 in N/A 2.687 in N/A 3.313 in
Dimension V N/A 1/2-20 in N/A 1/2-20 in N/A 1/2-20 in N/A 1/2-20 in N/A 5/16-18 in
Dimension X N/A 2.00 in N/A 2.00 in N/A 2.00 in N/A 2.00 in N/A 2.50 in
Dimension J N/A
Dimension W N/A
Dimension B1 N/A
Maximum C N/A
Dimension C1 N/A
Dimension E N/A
Dimension F N/A
Dimension G N/A
Nr. H N/A
H Diameter N/A
Dimension I N/A
Dimension K N/A
Dimension L N/A
Dimension M N/A
Dimension N N/A
Q. D. Hub Size N/A SD N/A SD N/A SD N/A SD N/A SK
Weight (Less Oil) N/A 12.75 N/A 12.75 N/A 12.75 N/A 12.75 N/A 37.75
Key N/A 3/16 N/A 1/4 N/A 1/4 N/A 5/16 N/A 1/4
Maximum Speed N/A 3600 rpm N/A 3600 rpm N/A 3600 rpm N/A 3600 rpm N/A 2600 rpm
Center Capscrew Torque N/A 38 to 42 lb·ft N/A 38 to 42 lb·ft N/A 38 to 42 lb·ft N/A 38 to 42 lb·ft N/A 177 to 195 lb·ft
Casting on Housing N/A 216262 A 216405 A N/A 216262 A 216405 A N/A 216262 A 216405 A N/A 216262 A 216405 A N/A 216438 A 216439 A
Less Oil Weight N/A
Maximum Oil Volume N/A
Tolerance N/A Dimension D

up to 2 inch: +0.001/-0.000
from 2 to 4 inch: +0.0015/-0.000

Dimension W

up to 0.500 inch: +0.002/-0.000
from 0.625 to 1 inch: +0.003/-0.000
Note N/A N/A N/A Do not use Eaton QD sheaves.
Bolt pattern is not the same. 		N/A Do not use Eaton QD sheaves.
Bolt pattern is not the same. 		N/A Do not use Eaton QD sheaves.
Bolt pattern is not the same.
Manufacturer N/A Wichita Clutch