Bearing Number |
Bore Dia |
Outer DIa |
Width |
Size |
HSR30B[1,2,3,4,5,6,7,8,9][DD,DDHH,KK,KKHH,LL,RR,SS,SSHH,UU,ZZ,ZZHH]M+[111-2520/1]L[H,P,SP,UP]M THK Standard Linear Guide Accuracy and Preload Selectable HSR Series |
15 mm |
22.2 mm |
Round |
42.9 mm |
HSR30B[1,2,3,4,5,6,7,8,9][DD,DDHH,KK,KKHH,LL,RR,SS,SSHH,UU,ZZ,ZZHH]C[0,1]M+[111-2520/1]LM THK Standard Linear Guide Accuracy and Preload Selectable HSR Series |
Four-Bolt Square |
Ball Bearing |
Solid Housing |
Cast Iron |
HSR30B[1,2,3,4,5,6,7,8,9][DD,DDHH,KK,KKHH,LL,RR,SS,SSHH,UU,ZZ,ZZHH]C[0,1]M+[111-2520/1]L[H,P,SP,UP]M THK Standard Linear Guide Accuracy and Preload Selectable HSR Series |
2.7500 in |
Exceptional Bearing Protection, Rotating Applications, Pumps, Gearboxes, Motors, Energy Efficient Applications, Primary Metals Industry, Steel Industry, Aluminum Industry, Pulp and Paper Industry, Che |
Labyrinth |
8487900040.US |
HSR30B[1,2,3,4,5,6,7,8,9][DD,DDHH,KK,KKHH,LL,RR,SS,SSHH,UU,ZZ,ZZHH]C[0,1]+[111-3000/1]L[H,P,SP,UP] THK Standard Linear Guide Accuracy and Preload Selectable HSR Series |
5.0000 in |
Steel |
0.7874 in |
053893357461 |
HSR30B[1,2,3,4,5,6,7,8,9][DD,DDHH,KK,KKHH,LL,RR,SS,SSHH,UU,ZZ,ZZHH]C[0,1]+[111-3000/1]L THK Standard Linear Guide Accuracy and Preload Selectable HSR Series |
2.2500 in |
Needle Rollers |
1.2500 in |
Heavy |
HSR30B[1,2,3,4,5,6,7,8,9][DD,DDHH,KK,KKHH,LL,RR,SS,SSHH,UU,ZZ,ZZHH]+[111-3000/1]L[H,P,SP,UP] THK Standard Linear Guide Accuracy and Preload Selectable HSR Series |
1.3125 in |
Cast Iron |
3.1250 in |
2.0000 in |
HSR30B[1,2,3,4,5,6,7,8,9][DD,DDHH,KK,KKHH,LL,RR,SS,SSHH,UU,ZZ,ZZHH]+[111-3000/1]L THK Standard Linear Guide Accuracy and Preload Selectable HSR Series |
2-7/16 in |
Steel |
12 in |
Double Set Screw |
HSR30B[1,2,3,4,5,6,7,8,9]+[111-3000/1]L[H,P,SP,UP] THK Standard Linear Guide Accuracy and Preload Selectable HSR Series |
4.0000 in |
Non-Expansion Bearing (Fixed) |
6.6300 in |
Labyrnith non-contacting, non-purging seal with DuPont™ Teflon® |
HSR30B[1,2,3,4,5,6,7,8,9]+[111-3000/1]L THK Standard Linear Guide Accuracy and Preload Selectable HSR Series |
17 mm |
1310 kgf |
64 mm |
680 kgf |
HSR30A[1,2,3,4,5,6,7,8,9]M+[111-2520/1]LM THK Standard Linear Guide Accuracy and Preload Selectable HSR Series |
912 mm |
95200 mm² |
84 mm |
146 kg |
HSR30A[1,2,3,4,5,6,7,8,9]M+[111-2520/1]L[H,P,SP,UP]M THK Standard Linear Guide Accuracy and Preload Selectable HSR Series |
0.4375 in |
5350 lbf |
7 ° |
Max 250 °F |
HSR30A[1,2,3,4,5,6,7,8,9]C[0,1]M+[111-2520/1]LM THK Standard Linear Guide Accuracy and Preload Selectable HSR Series |
(2) Outer Ring |
Brass |
Straight |
Uncoated |