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Duplex Angular Contact Thrust Ball Bearings for Ball Screws
Angular Contact Thrust Ball Bearings for Ball Screws - BST Type
Unit of Measure
Items |
![]() BST17X47-1BDB Duplex Angular Contact Thrust Ball Bearing for Ball Screws - Back to Back Arrangement, Open Type, One Row Bears Axial Load |
![]() BST17X47-1BDF Duplex Angular Contact Thrust Ball Bearing for Ball Screws - Face to Face Arrangement, Open Type, One Row Bears Axial Load |
![]() BST17X47-1BDFP4V1 Duplex Angular Contact Thrust Ball Bearing for Ball Screws - Face to Face Arrangement, Open Type, One Row Bears Axial Load |
![]() BST17X47-1BDT Duplex Angular Contact Thrust Ball Bearing for Ball Screws - Tandem Arrangement, Open Type, One Row Bears Axial Load |
![]() BST17X47-1BLXLDB Duplex Angular Contact Thrust Ball Bearing for Ball Screws - Back to Back Arrangement, Double Sealed, One Row Bears Axial Load |
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Type | N/A Ball Screw Support Bearing | |||||||||
Bore Type | N/A Round | |||||||||
Material | N/A High Carbon Chrome Steel | |||||||||
Cage Type | N/A Molded | |||||||||
Cage Material | N/A Resin | |||||||||
d | N/A 0.6693 in17.000 mm | |||||||||
D | N/A 1.8504 in47.000 mm | |||||||||
B | N/A 0.5906 in15.000 mm | |||||||||
2B | N/A 1.1811 in30.000 mm | |||||||||
d1 | N/A 1.1772 in29.900 mm | |||||||||
d2 | N/A 1.0118 in25.700 mm | |||||||||
D1 | N/A 1.4606 in37.100 mm | |||||||||
D2 | N/A 1.6220 in41.200 mm | |||||||||
r | N/A 0.0394 in1.000 mm | |||||||||
r1 | N/A 0.0236 in0.600 mm | |||||||||
Contact Angle | N/A 60 º | |||||||||
Seal Type | N/A | N/A | N/A | N/A | N/A Light Contact | |||||
Precision Rating | N/A | N/A | N/A ISO Class 4 | N/A | N/A | |||||
Seal Material | N/A | N/A | N/A | N/A | N/A Nitrile Rubber | |||||
Configuration | N/A Two | |||||||||
Static Load Rating | N/A 8450 lbf37500 N37.50 kN | N/A 8450 lbf37500 N37.50 kN | N/A 8450 lbf37500 N37.50 kN | N/A 16900 lbf75000 N75.00 kN | N/A 8450 lbf37500 N37.50 kN | |||||
Dynamic Load Rating | N/A 5450 lbf24300 N24.30 kN | N/A 5450 lbf24300 N24.30 kN | N/A 5450 lbf24300 N24.30 kN | N/A 8900 lbf39500 N39.50 kN | N/A 5450 lbf24300 N24.30 kN | |||||
Enclosure | N/A Open | N/A Open | N/A Open | N/A Open | N/A Double Sealed | |||||
Weight | N/A | N/A | N/A 0.582 lb0.264 kg | N/A | N/A | |||||
Operating Temperature Range | N/A -40 to 250 ºF-40 to 120 ºC | |||||||||
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