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    Quadruple-Row 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 :
No More Than :
                
Available Range: 47 to 120
                            Available Range: 47 to 120
B (in)
At Least :
No More Than :
                
Available Range: 0.5906 to 0.7874
                            Available Range: 0.5906 to 0.7874
B (mm)
At Least :
No More Than :
                
Available Range: 15 to 20
                            Available Range: 15 to 20
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: 16900 to 164000
                            Available Range: 16900 to 164000
Static Load Rating (N)
At Least :
No More Than :
                
Available Range: 75000 to 730000
                            Available Range: 75000 to 730000
Static Load Rating (kN)
At Least :
No More Than :
                
Available Range: 75 to 730
                            Available Range: 75 to 730
Dynamic Load Rating (lbf)
At Least :
No More Than :
                
Available Range: 8900 to 32000
                            Available Range: 8900 to 32000
Dynamic Load Rating (N)
At Least :
No More Than :
                
Available Range: 39500 to 143000
                            Available Range: 39500 to 143000
Dynamic Load Rating (kN)
At Least :
No More Than :
                
Available Range: 39.5 to 143
                            Available Range: 39.5 to 143
                            Item # | 
                        
                            d | 
                        
                            D | 
                        
                            B | 
                        
                            r | 
                        
                            Static Load Rating | 
                        
                            Dynamic Load Rating | 
                                                        
|---|---|---|---|---|---|---|
| BST35X72-1BLXLDFTT | d N/A 1.3780 in35.000 mm | D N/A 2.8346 in72.000 mm | B N/A 0.5906 in15.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 47000 lbf210000 N210.00 kN | Dynamic Load Rating N/A 15100 lbf67000 N67.00 kN | 
| BST35X72-1BLXLDTBT | d N/A 1.3780 in35.000 mm | D N/A 2.8346 in72.000 mm | B N/A 0.5906 in15.000 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 | 
| BST35X72-1BLXLDTFT | d N/A 1.3780 in35.000 mm | D N/A 2.8346 in72.000 mm | B N/A 0.5906 in15.000 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 | 
| BST35X72-1BLXLDTTT | d N/A 1.3780 in35.000 mm | D N/A 2.8346 in72.000 mm | B N/A 0.5906 in15.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 63000 lbf280000 N280.00 kN | Dynamic Load Rating N/A | 
| BST40X72-1BDBTT | d N/A 1.5748 in40.000 mm | D N/A 2.8346 in72.000 mm | B N/A 0.5906 in15.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 47000 lbf210000 N210.00 kN | Dynamic Load Rating N/A 15100 lbf67000 N67.00 kN | 
| BST40X72-1BDFTT | d N/A 1.5748 in40.000 mm | D N/A 2.8346 in72.000 mm | B N/A 0.5906 in15.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 47000 lbf210000 N210.00 kN | Dynamic Load Rating N/A 15100 lbf67000 N67.00 kN | 
| BST40X72-1BDTBT | d N/A 1.5748 in40.000 mm | D N/A 2.8346 in72.000 mm | B N/A 0.5906 in15.000 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 | 
| BST40X72-1BDTFT | d N/A 1.5748 in40.000 mm | D N/A 2.8346 in72.000 mm | B N/A 0.5906 in15.000 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 | 
| BST40X72-1BDTFTP4 | d N/A 1.5750 in40.000 mm | D N/A 2.8346 in72.000 mm | B N/A 0.5906 in15.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 31473 lbf140000 N140.00 kN | Dynamic Load Rating N/A 11353 lbf50500 N50.50 kN | 
| BST40X72-1BDTTT | d N/A 1.5748 in40.000 mm | D N/A 2.8346 in72.000 mm | B N/A 0.5906 in15.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 63000 lbf280000 N280.00 kN | Dynamic Load Rating N/A | 
| BST40X72-1BLXLDBTT | d N/A 1.5748 in40.000 mm | D N/A 2.8346 in72.000 mm | B N/A 0.5906 in15.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 47000 lbf210000 N210.00 kN | Dynamic Load Rating N/A 15100 lbf67000 N67.00 kN | 
| BST40X72-1BLXLDFTT | d N/A 1.5748 in40.000 mm | D N/A 2.8346 in72.000 mm | B N/A 0.5906 in15.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 47000 lbf210000 N210.00 kN | Dynamic Load Rating N/A 15100 lbf67000 N67.00 kN | 
| BST40X72-1BLXLDTBT | d N/A 1.5748 in40.000 mm | D N/A 2.8346 in72.000 mm | B N/A 0.5906 in15.000 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 | 
| BST40X72-1BLXLDTFT | d N/A 1.5748 in40.000 mm | D N/A 2.8346 in72.000 mm | B N/A 0.5906 in15.000 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 | 
| BST40X72-1BLXLDTTT | d N/A 1.5748 in40.000 mm | D N/A 2.8346 in72.000 mm | B N/A 0.5906 in15.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 63000 lbf280000 N280.00 kN | Dynamic Load Rating N/A | 
| BST40X90-1BDBTT | d N/A 1.5748 in40.000 mm | D N/A 3.5433 in90.000 mm | B N/A 0.7874 in20.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 87500 lbf390000 N390.00 kN | Dynamic Load Rating N/A 28300 lbf126000 N126.00 kN | 
| BST40X90-1BDFTT | d N/A 1.5748 in40.000 mm | D N/A 3.5433 in90.000 mm | B N/A 0.7874 in20.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 87500 lbf390000 N390.00 kN | Dynamic Load Rating N/A 28300 lbf126000 N126.00 kN | 
| BST40X90-1BDTBT | d N/A 1.5748 in40.000 mm | D N/A 3.5433 in90.000 mm | B N/A 0.7874 in20.000 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 | 
| BST40X90-1BDTFT | d N/A 1.5748 in40.000 mm | D N/A 3.5433 in90.000 mm | B N/A 0.7874 in20.000 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 | 
| BST40X90-1BDTFTP4 | d N/A 1.5750 in40.000 mm | D N/A 3.5433 in90.000 mm | B N/A 0.7874 in20.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 58675 lbf261000 N261.00 kN | Dynamic Load Rating N/A 21357 lbf95000 N95.00 kN | 
| BST40X90-1BDTTT | d N/A 1.5748 in40.000 mm | D N/A 3.5433 in90.000 mm | B N/A 0.7874 in20.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 117000 lbf522000 N522.00 kN | Dynamic Load Rating N/A | 
| BST40X90-1BLXLDBTT | d N/A 1.5748 in40.000 mm | D N/A 3.5433 in90.000 mm | B N/A 0.7874 in20.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 87500 lbf390000 N390.00 kN | Dynamic Load Rating N/A 28300 lbf126000 N126.00 kN | 
| BST40X90-1BLXLDFTT | d N/A 1.5748 in40.000 mm | D N/A 3.5433 in90.000 mm | B N/A 0.7874 in20.000 mm | r N/A 0.0394 in1.000 mm | Static Load Rating N/A 87500 lbf390000 N390.00 kN | Dynamic Load Rating N/A 28300 lbf126000 N126.00 kN | 
| BST40X90-1BLXLDTBT | d N/A 1.5748 in40.000 mm | D N/A 3.5433 in90.000 mm | B N/A 0.7874 in20.000 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 | 
| BST40X90-1BLXLDTFT | d N/A 1.5748 in40.000 mm | D N/A 3.5433 in90.000 mm | B N/A 0.7874 in20.000 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 | 

                                            