Number of Rows of Balls | Single Row |
rb - max. | 1 mm |
Calculation factor e | 1.14 |
Calculation factor Y0 | 0.52 |
Calculation factor - ka | 1.6 |
r1,2 - min. | 3 mm |
d1 | 129.2 mm |
Width | 1.693 Inch | 43 Mill |
Da - max. | 176 mm |
Calculation factor Y2 | 0.57 |
Internal Clearance | C0-Medium |
Bearing number | 7318 BEM |
Long Description | 90MM Bore; 190MM Out |
Calculation factor - X | 0.57 |
Fatigue load limit - Pu | 4.8 kN |
Manufacturer Item Number | 7318 BEM |
da min. | 104 mm |
Category | Angular Contact Ball |
Manufacturer Name | SKF |
Calculation factor - e | 1.14 |
Cross reference SR30SB[1,2,3,4,5,6,7,8,9]C[0,1]M+[81-2520/1]LM THK Radial Load Linear Guide Accuracy and Preload Selectable SR Series | |||||||||
---|---|---|---|---|---|---|---|---|---|
No. | Brand | d | D | C | T | R | r | a | B |
17NQ2520 | KOYO | 17 | 25 mm | 13.7 kN | - | - | - | - | - |
YT 2520 | IKO | 25 | 33 mm | 30,2 kN | - | - | - | - | - |
T2520 | Timken | 63,5 mm | 117,475 mm | - | 25,4 mm | 2,3 mm | 2,3 mm | - | - |
AST090 2520 | AST | 25 | 28 | - | - | - | - | - | - |
AST11 2520 | AST | 25 | 28 | - | - | - | - | - | - |
TLAM 2520 | IKO | 25 | 32 mm | 16,9 kN | - | - | - | - | - |
12580/12520 | Loyal | 20,638 mm | 49,225 mm | 40,4 kN | 19,845 mm | - | - | 7,1 mm | 19,845 mm |
TLA 2520 UU | IKO | 25 | 32 mm | 12,8 kN | - | - | - | - | - |
TLA 2520 Z | IKO | 25 | 32 mm | 16,9 kN | - | - | - | - | - |
TAM 2520 | IKO | 25 | 33 mm | 19,5 kN | - | - | - | - | - |
TAF 172520 | IKO | 17 | 25 mm | 16,3 kN | - | - | - | - | - |
HR50105+[228-3000/1]L[H,P,SP,UP] THK Separated Linear Guide Side Rails Set Model HR | Bore Diameter (mm):2; r min.:0,15 mm; Outer Diameter (mm):6; L:5,23 mm; D:6 mm; L1:3,1 mm; B:3 mm; Size (mm):2x6x3; C:3 mm; Basic dynamic load rating (C):0,33 kN; Bearing number:R-620ZZ; Width (mm):3; d:2 mm; |
HR50105+[228-3000/1]L THK Separated Linear Guide Side Rails Set Model HR | Width (mm):21; C:21 mm; Bearing number:7211 A; D:100 mm; a:33,3 mm; Bore Diameter (mm):55; B:21 mm; d:55 mm; Size (mm):55x100x21; Outer Diameter (mm):100; Angle (α):25 °; |
HR4085T[F(AP-C),F(AP-CF),F(AP-HC)]+[217-3000/1]L THK Separated Linear Guide Side Rails Set Model HR | Weight:3,25 Kg; Bore Diameter (mm):65; Size (mm):65x140x75; Width (mm):75; Bearing number:UC313; D:140 mm; Bolt (G):M12X1,5; F:10,5 mm; Outer Diameter (mm):140; C:38 mm; B:75 mm; S:30 mm; G:12 mm; Basic dynamic load rating (C):72,21 kN; d:65 mm; S1:45 mm; |
HR4085T[F(AP-C),F(AP-CF),F(AP-HC)]+[217-3000/1]L[F(AP-C),F(AP-CF),F(AP-HC)] THK Separated Linear Guide Side Rails Set Model HR | Bolt Size:8 x M30; Dimension L:11.5 in; Dimension N:23.750 in; Dimension R:26.9 in; Bearing UPC:013992034564; Dimension H:6.3 in; Cor - Static Load Rating:529875 lbf; Cr - Dynamic Load Rating:331818 lbf; Series Type:Medium Series; Seal Type:High Temperature Pac; Dimension V:0.2 in; Dimension P:1.5 i |
HR4085T[F(AP-C),F(AP-CF),F(AP-HC)]+[217-3000/1]L[H,P,SP,UP][F(AP-C),F(AP-CF),F(AP-HC)] THK Separated Linear Guide Side Rails Set Model HR | Outside Ring Width B:41.000 mm; Cr - Dynamic Load Rating:132.7 kN; C0r - Static Load Rating:96.5 kN; Clearance:C0 (Normal); Weight:4.250 Kg; Bore Size d:85 mm; Outside Diameter D:180.000 mm; Features:Non-Contact Seals; Grease Reference Speed:5000 rpm; Oil Reference Speed:7200 rpm; Radius Rs min:3.00 |
HR4085T[F(AP-C),F(AP-CF),F(AP-HC)]+[217-3000/1]L[H,P,SP,UP] THK Separated Linear Guide Side Rails Set Model HR | B:16 mm; d:95 mm; C:16 mm; Size (mm):95x145x16; Width (mm):16; Outer Diameter (mm):145; Bore Diameter (mm):95; D:145 mm; Bearing number:16019; |
HR4085T+[217-3000/1]L[H,P,SP,UP][F(AP-C),F(AP-CF),F(AP-HC)] THK Separated Linear Guide Side Rails Set Model HR | d:330,000 mm; Bearing number:4R6602; B:340,000 mm; D:460,000 mm; Width (mm):340,000; C:340,000 mm; Outer Diameter (mm):460,000; Bore Diameter (mm):330,000; Size (mm):330x460x340; |
HR4085T+[217-3000/1]L[H,P,SP,UP] THK Separated Linear Guide Side Rails Set Model HR | Size (mm):30x37x4; D:37 mm; Basic static load rating (C0):1,78 kN; Bearing number:61706; Bore Diameter (mm):30; Basic dynamic load rating (C):2,05 kN; Weight:0,008 Kg; Width (mm):4; Outer Diameter (mm):37; C:4 mm; B:4 mm; d:30 mm; (Grease) Lubrication Speed:17000 r/min; |
SR30SB[1,2,3,4,5,6,7,8,9]C[0,1]M+[81-2520/1]LM THK Radial Load Linear Guide Accuracy and Preload Selectable SR Series Video