crab house/Crab Apartment for Sea Crab Farming

How do you find the crab house/Crab Apartment for Sea Crab Farming specification? Manufacturers Online Free check！ 12 mm Hole Diameter (do)

d:	0.8750 in
radial dynamic load capacity::	3150 lbf
bolt circle diameter::	3.0000 in
radial static load capacity::	1780 lbf
B:	3.1250 in
seal type::	Contact Seal
bore type::	Round
length through bore::	1.063"
PDF

Product Details

d	0.8750 in
radial dynamic load capacity:	3150 lbf
bolt circle diameter:	3.0000 in
radial static load capacity:	1780 lbf
B	3.1250 in
seal type:	Contact Seal
bore type:	Round
length through bore:	1.063"
duty type:	Standard Duty
lubrication type:	Cannot Be Relubricated
mounting type:	Three-Bolt Flange
series:	BPFT200
housing material:	Pressed Steel
replacement bearing:	B5-14
locking device:	Set Screw