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Duplex Angular Contact Thrust Ball Bearings for Ball Screws
Angular Contact Thrust Ball Bearings for Ball Screws - BST Type
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d (in)
At Least :
No More Than :
Available Range: 0.6693 to 2.3622
Available Range: 0.6693 to 2.3622
d (mm)
At Least :
No More Than :
Available Range: 17 to 60
Available Range: 17 to 60
D (in)
At Least :
No More Than :
Available Range: 1.8504 to 4.7244
Available Range: 1.8504 to 4.7244
D (mm)
At Least :
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Available Range: 47 to 120
Available Range: 47 to 120
2B (in)
At Least :
No More Than :
Available Range: 1.1811 to 1.5748
Available Range: 1.1811 to 1.5748
2B (mm)
At Least :
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Available Range: 30 to 40
Available Range: 30 to 40
r (in)
At Least :
No More Than :
Available Range: 0.0394 to 0.0394
Available Range: 0.0394 to 0.0394
r (mm)
At Least :
No More Than :
Available Range: 1 to 1
Available Range: 1 to 1
Static Load Rating (lbf)
At Least :
No More Than :
Available Range: 8450 to 82000
Available Range: 8450 to 82000
Static Load Rating (N)
At Least :
No More Than :
Available Range: 37500 to 365000
Available Range: 37500 to 365000
Static Load Rating (kN)
At Least :
No More Than :
Available Range: 37.5 to 365
Available Range: 37.5 to 365
Dynamic Load Rating (lbf)
At Least :
No More Than :
Available Range: 5450 to 24300
Available Range: 5450 to 24300
Dynamic Load Rating (N)
At Least :
No More Than :
Available Range: 24300 to 108000
Available Range: 24300 to 108000
Dynamic Load Rating (kN)
At Least :
No More Than :
Available Range: 24.3 to 108
Available Range: 24.3 to 108
Item # |
d |
D |
2B |
r |
Static Load Rating |
Dynamic Load Rating |
|---|---|---|---|---|---|---|
| BST40X72-1BLXLDF | d N/A 1.5748 in40.000 mm | D N/A 2.8346 in72.000 mm | 2B N/A 1.1811 in30.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 15700 lbf70000 N70.00 kN | Dynamic Load Rating N/A 6950 lbf31000 N31.00 kN |
| BST40X72-1BLXLDT | d N/A 1.5748 in40.000 mm | D N/A 2.8346 in72.000 mm | 2B N/A 1.1811 in30.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 31500 lbf140000 N140.00 kN | Dynamic Load Rating N/A 11400 lbf50500 N50.50 kN |
| BST40X90-1BDB | d N/A 1.5748 in40.000 mm | D N/A 3.5433 in90.000 mm | 2B N/A 1.5748 in40.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 29200 lbf130000 N130.00 kN | Dynamic Load Rating N/A 13200 lbf58500 N58.50 kN |
| BST40X90-1BDBP4 | d N/A 1.5748 in40.000 mm | D N/A 3.5433 in90.000 mm | 2B N/A 1.5748 in40.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 29200 lbf130000 N130.00 kN | Dynamic Load Rating N/A 13200 lbf58500 N58.50 kN |
| BST40X90-1BDF | d N/A 1.5748 in40.000 mm | D N/A 3.5433 in90.000 mm | 2B N/A 1.5748 in40.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 29200 lbf130000 N130.00 kN | Dynamic Load Rating N/A 13200 lbf58500 N58.50 kN |
| BST40X90-1BDT | d N/A 1.5748 in40.000 mm | D N/A 3.5433 in90.000 mm | 2B N/A 1.5748 in40.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 58500 lbf261000 N261.00 kN | Dynamic Load Rating N/A 21400 lbf95000 N95.00 kN |
| BST40X90-1BLXLDB | d N/A 1.5748 in40.000 mm | D N/A 3.5433 in90.000 mm | 2B N/A 1.5748 in40.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 29200 lbf130000 N130.00 kN | Dynamic Load Rating N/A 13200 lbf58500 N58.50 kN |
| BST40X90-1BLXLDF | d N/A 1.5748 in40.000 mm | D N/A 3.5433 in90.000 mm | 2B N/A 1.5748 in40.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 29200 lbf130000 N130.00 kN | Dynamic Load Rating N/A 13200 lbf58500 N58.50 kN |
| BST40X90-1BLXLDT | d N/A 1.5748 in40.000 mm | D N/A 3.5433 in90.000 mm | 2B N/A 1.5748 in40.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 58500 lbf261000 N261.00 kN | Dynamic Load Rating N/A 21400 lbf95000 N95.00 kN |
| BST45X100-1BDB | d N/A 1.7717 in45.000 mm | D N/A 3.9370 in100.000 mm | 2B N/A 1.5748 in40.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 34500 lbf153000 N153.00 kN | Dynamic Load Rating N/A 13900 lbf62000 N62.00 kN |
| BST45X100-1BDF | d N/A 1.7717 in45.000 mm | D N/A 3.9370 in100.000 mm | 2B N/A 1.5748 in40.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 34500 lbf153000 N153.00 kN | Dynamic Load Rating N/A 13900 lbf62000 N62.00 kN |
| BST45X100-1BDT | d N/A 1.7717 in45.000 mm | D N/A 3.9370 in100.000 mm | 2B N/A 1.5748 in40.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 68500 lbf305000 N305.00 kN | Dynamic Load Rating N/A 22700 lbf101000 N101.00 kN |
| BST45X100-1BLXLDB | d N/A 1.7717 in45.000 mm | D N/A 3.9370 in100.000 mm | 2B N/A 1.5748 in40.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 34500 lbf153000 N153.00 kN | Dynamic Load Rating N/A 13900 lbf62000 N62.00 kN |
| BST45X100-1BLXLDF | d N/A 1.7717 in45.000 mm | D N/A 3.9370 in100.000 mm | 2B N/A 1.5748 in40.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 34500 lbf153000 N153.00 kN | Dynamic Load Rating N/A 13900 lbf62000 N62.00 kN |
| BST45X100-1BLXLDT | d N/A 1.7717 in45.000 mm | D N/A 3.9370 in100.000 mm | 2B N/A 1.5748 in40.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 68500 lbf305000 N305.00 kN | Dynamic Load Rating N/A 22700 lbf101000 N101.00 kN |
| BST45X75-1BDB | d N/A 1.7717 in45.000 mm | D N/A 2.9528 in75.000 mm | 2B N/A 1.1811 in30.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 17400 lbf77500 N77.50 kN | Dynamic Load Rating N/A 7200 lbf32000 N32.00 kN |
| BST45X75-1BDF | d N/A 1.7717 in45.000 mm | D N/A 2.9528 in75.000 mm | 2B N/A 1.1811 in30.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 17400 lbf77500 N77.50 kN | Dynamic Load Rating N/A 7200 lbf32000 N32.00 kN |
| BST45X75-1BDT | d N/A 1.7717 in45.000 mm | D N/A 2.9528 in75.000 mm | 2B N/A 1.1811 in30.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 35000 lbf155000 N155.00 kN | Dynamic Load Rating N/A 11700 lbf52000 N52.00 kN |
| BST45X75-1BLXLDB | d N/A 1.7717 in45.000 mm | D N/A 2.9528 in75.000 mm | 2B N/A 1.1811 in30.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 17400 lbf77500 N77.50 kN | Dynamic Load Rating N/A 7200 lbf32000 N32.00 kN |
| BST45X75-1BLXLDF | d N/A 1.7717 in45.000 mm | D N/A 2.9528 in75.000 mm | 2B N/A 1.1811 in30.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 17400 lbf77500 N77.50 kN | Dynamic Load Rating N/A 7200 lbf32000 N32.00 kN |
| BST45X75-1BLXLDT | d N/A 1.7717 in45.000 mm | D N/A 2.9528 in75.000 mm | 2B N/A 1.1811 in30.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 35000 lbf155000 N155.00 kN | Dynamic Load Rating N/A 11700 lbf52000 N52.00 kN |
| BST50X100-1BDB | d N/A 1.9685 in50.000 mm | D N/A 3.9370 in100.000 mm | 2B N/A 1.5748 in40.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 34500 lbf153000 N153.00 kN | Dynamic Load Rating N/A 13900 lbf62000 N62.00 kN |
| BST50X100-1BDF | d N/A 1.9685 in50.000 mm | D N/A 3.9370 in100.000 mm | 2B N/A 1.5748 in40.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 34500 lbf153000 N153.00 kN | Dynamic Load Rating N/A 13900 lbf62000 N62.00 kN |
| BST50X100-1BDT | d N/A 1.9685 in50.000 mm | D N/A 3.9370 in100.000 mm | 2B N/A 1.5748 in40.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 68500 lbf305000 N305.00 kN | Dynamic Load Rating N/A 22700 lbf101000 N101.00 kN |
| BST50X100-1BLXLDB | d N/A 1.9685 in50.000 mm | D N/A 3.9370 in100.000 mm | 2B N/A 1.5748 in40.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 34500 lbf153000 N153.00 kN | Dynamic Load Rating N/A 13900 lbf62000 N62.00 kN |
