Griswold 811 - Bolting and Bearing Locknut Torque

GRISWOLD PUMP COMPANY Appendix Page 44
Installation, Operation and Maintenance Manual
Griswold Model 811
Griswold Pump Company Appendix Page 46
Bolt Torque Values
Bolt Torque, Ft.-Lbs. (except where noted)
DI Casing Alloy Casing
Frame
Dry Lubed Dry Lubed
8” S 30 20 54 35
6” S
M
L
XL
59 39 107 71
Casing Bolt
(370)
XL-17 170 113 212 141
Frame-
Adapter
(370B)
All Dry – 30 Lubed - 20
Bearing
Clamp Ring
(236A)
L Dry – 83 in.-lbs. Lubed – 55 in.-lbs.
Bearing End
Cover
(370G)
XL
XL-17
Dry – 12 Lubed - 9
Bearing Locknut Torque Values
Maximum Bearing Locknut Torque, Ft.-Lbs.
Frame Bearing Size Locknut Size Maximum Torque
S
5306A/C3 N-06 20
M
5309A/C3 N-09 50
L
7310BECBM N-10 70
XL
5313A/C3 N-13 140
APPENDIX
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