Bearing Distributors, an Applied Company
Bearing Distributors, an Applied Company
930 South Stadium Road
Columbia, SC 29201
Phone: (800) 934-2834
Fax: (803) 256-3824
Email: sales@ibearing.com
Website: www.bearingdistributors.com
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Duplex Angular Contact Thrust Ball Bearing for Ball Screws
Duplex Angular Contact Thrust Ball Bearings for Ball Screws - Dimensions
Unit of Measure
1 2 3 4 

Item #

d

D

2B

r

Static Load Rating

Dynamic Load Rating

BST25X62-1BLXLDF N/A 0.9843 in25 mm N/A 2.4409 in62.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 13300 lbf59000 N59.00 kN N/A 6550 lbf29200 N29.20 kN
BST25X62-1BLXLDT N/A 0.9843 in25 mm N/A 2.4409 in62.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 26500 lbf118000 N118 kN N/A 10700 lbf47500 N47.50 kN
BST30X62-1BDB N/A 1.1811 in30 mm N/A 2.4409 in62.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 13300 lbf59000 N59.00 kN N/A 6350 lbf28200 N28.20 kN
BST30X62-1BDBP4 N/A 1.1811 in30 mm N/A 2.4409 in62.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 13300 lbf59000 N59.00 kN N/A 6550 lbf29200 N29.20 kN
BST30X62-1BDF N/A 1.1811 in30 mm N/A 2.4409 in62.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 13300 lbf59000 N59.00 kN N/A 6550 lbf29200 N29.20 kN
BST30X62-1BDFP4 N/A 1.1811 in30 mm N/A 2.4409 in62.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 13300 lbf59000 N59.00 kN N/A 6550 lbf29200 N29.20 kN
BST30X62-1BDT N/A 1.1811 in30 mm N/A 2.4409 in62.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 26500 lbf118000 N118 kN N/A 10700 lbf47500 N47.50 kN
BST30X62-1BLXLDB N/A 1.1811 in30 mm N/A 2.4409 in62.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 13300 lbf59000 N59.00 kN N/A 6350 lbf28200 N28.20 kN
BST30X62-1BLXLDF N/A 1.1811 in30 mm N/A 2.4409 in62.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 13300 lbf59000 N59.00 kN N/A 6550 lbf29200 N29.20 kN
BST30X62-1BLXLDT N/A 1.1811 in30 mm N/A 2.4409 in62.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 26500 lbf118000 N118 kN N/A 10700 lbf47500 N47.50 kN
BST35X72-1BDB N/A 1.378 in35 mm N/A 2.8346 in72.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 15700 lbf70000 N70.00 kN N/A 6950 lbf31000 N31.00 kN
BST35X72-1BDBP4 N/A 1.378 in35 mm N/A 2.8346 in72.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 15700 lbf70000 N70.00 kN N/A 6950 lbf31000 N31.00 kN
BST35X72-1BDBP4V1 N/A 1.378 in35 mm N/A 2.8346 in72.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A N/A
BST35X72-1BDF N/A 1.378 in35 mm N/A 2.8346 in72.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 15700 lbf70000 N70.00 kN N/A 6950 lbf31000 N31.00 kN
BST35X72-1BDFP4 N/A 1.378 in35 mm N/A 2.8346 in72.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 15700 lbf70000 N70.00 kN N/A 6950 lbf31000 N31.00 kN
BST35X72-1BDT N/A 1.378 in35 mm N/A 2.8346 in72.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 31500 lbf140000 N140.00 kN N/A 11400 lbf50500 N50.50 kN
BST35X72-1BLXLDB N/A 1.378 in35 mm N/A 2.8346 in72.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 15700 lbf70000 N70.00 kN N/A 6950 lbf31000 N31.00 kN
BST35X72-1BLXLDF N/A 1.378 in35 mm N/A 2.8346 in72.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 15700 lbf70000 N70.00 kN N/A 6950 lbf31000 N31.00 kN
BST35X72-1BLXLDT N/A 1.378 in35 mm N/A 2.8346 in72.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 31500 lbf140000 N140.00 kN N/A 11400 lbf50500 N50.50 kN
BST40X72-1BDB N/A 1.5748 in40 mm N/A 2.8346 in72.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 15700 lbf70000 N70.00 kN N/A 6950 lbf31000 N31.00 kN
BST40X72-1BDBP4 N/A 1.5748 in40 mm N/A 2.8346 in72.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 15700 lbf70000 N70.00 kN N/A 6950 lbf31000 N31.00 kN
BST40X72-1BDF N/A 1.5748 in40 mm N/A 2.8346 in72.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 15700 lbf70000 N70.00 kN N/A 6950 lbf31000 N31.00 kN
BST40X72-1BDFP4 N/A 1.5748 in40 mm N/A 2.8346 in72.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 15700 lbf70000 N70.00 kN N/A 6950 lbf31000 N31.00 kN
BST40X72-1BDT N/A 1.5748 in40 mm N/A 2.8346 in72.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 31500 lbf140000 N140.00 kN N/A 11400 lbf50500 N50.50 kN
BST40X72-1BLXLDB N/A 1.5748 in40 mm N/A 2.8346 in72.000 mm N/A 1.1811 in30.000 mm N/A 0.0394 in1.000 mm N/A 15700 lbf70000 N70.00 kN N/A 6950 lbf31000 N31.00 kN
Unit of Measure
1 2 3 4