Komatsu BACK REST 37D-ZAD-6060SGKF BACK REST	Bearing ring (outer ring) GS mass:0.27 kg; Max operating temperature, Tmax:120 °C; Brand:NTN; Min operating temperature, Tmin:-20 °C; B:8.25 mm; rs min:1 mm; D:85 mm; D1:45 mm;
Komatsu BACK REST 37B-ZVH-7020SGKF BACK REST	da - Cone Frontface Backing Diameter:3.66 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:38200 lbf; db - Cone Backface Backing Diameter:3.9 in; C90 - Dynamic Radial Rating (90 million revolutions)5:21900 lbf; Series:745; d:3.2500 in; G2 - Heat Generation Factor (Rib-Roller End):26.3; K - Factor8:1.8; R - Cone Backface To Clear Radius3:0.14 in; B - Cone Width:1.8375 in;
Komatsu BACK REST 8288-06-1800 CONTROL BOX	da - Cone Frontface Backing Diameter:3.66 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:38200 lbf; db - Cone Backface Backing Diameter:3.9 in; C90 - Dynamic Radial Rating (90 million revolutions)5:21900 lbf; Series:745; d:3.2500 in; G2 - Heat Generation Factor (Rib-Roller End):26.3; K - Factor8:1.8; R - Cone Backface To Clear Radius3:0.14 in; B - Cone Width:1.8375 in;
Komatsu BACK REST 37B-ZVH-7020SGKF BACK REST	Weight:1.76 kg; d1:58 mm; B1:46 mm; A:47 mm; C:29.6 kN; T max.:100 °C; A1:30 mm; N:M12; L1:27 mm; s1:24.5 mm;
Komatsu BACK REST 195-06-82720 CONTROL BOX	Bearing ring (outer ring) GS mass:0.27 kg; Max operating temperature, Tmax:120 °C; Brand:NTN; Min operating temperature, Tmin:-20 °C; B:8.25 mm; rs min:1 mm; D:85 mm; D1:45 mm;
Komatsu BACK REST UC4100441156 CONTROL ASS'Y	Note:This product line wa; Seal Type:Kevlar Packing Seal; Cor - Static Load Rating:157366 lbf; Dimension T:18.5 in; Cr - Dynamic Load Rating:118025 lbf; Bearing - Housing - Seal:MSM120BRHKPS; Bearing UPC:013992033598; Maximum Speed:1600 rpm; Dimension P:1.0 in; Ca - Axial Load Rating:8588 lbf;
Komatsu BACK REST 37A-ZAB-2030SGKF 9BACK REST	Bearing Material:Steel; Volume Discount:Available; Shape:Flanged Pilot Type; Bearing Retained:Yes (with retaining; Seals:ZZ (Double Shield); RoHS:6; Bearing Used:Deep Groove Ball Bea;
Komatsu BACK REST UC4020739791 CONTROL ASS'Y	Bearing UPC:013992104724; Cr - Dynamic Load Rating:117800 lbf; Bearing Type:Split Cylindrical Ex; Dimension T:20.0 in; Shaft Size:6-11/16 in; Dimension V:0.1 in; Dimension H:4.3 in; Bolt Size:4 x M24; Support Type:Round Flange; Series Type:Light Series;