Komatsu Steps 21N-54-11850 Steps	Ab - Cage-Cone Frontface Clearance:5.3 mm; Cage Type:Stamped Steel; B - Cone Width:63.5 mm; d:209.550 mm; G1 - Heat Generation Factor (Roller-Raceway):912.5; K - Factor7:1.12; Da - Cup Frontface Backing Diameter:300.00 mm; Cone Part Number:DX940730; Bearing Weight:16.700 Kg; Cup Part Number:DX252051;
Komatsu Steps 195-71-71412 Steps	Surface Treatment:No Surface Treatment; Screw Type:Metric (fine) Thread; Pitch (p):1.5; Material:1045 Carbon Steel Eq; Type:Lock Nut; Thread Nominal M(mm):M50; Shape:Round shape;
Komatsu Steps 23A-54-11120 Steps	Ab - Cage-Cone Frontface Clearance:5.3 mm; Cage Type:Stamped Steel; B - Cone Width:63.5 mm; d:209.550 mm; G1 - Heat Generation Factor (Roller-Raceway):912.5; K - Factor7:1.12; Da - Cup Frontface Backing Diameter:300.00 mm; Cone Part Number:DX940730; Bearing Weight:16.700 Kg; Cup Part Number:DX252051;
Komatsu Steps 14X-14-12860 FORK	T max.:200 °C; A1:16 mm; Weight:1.17 kg; J:130 mm; H:161 mm; S:8.5 mm; Recommended tightening torque for set screw:8 Nm; Designation of housing:FA207-; T min.:-20 °C; e:19 mm;
Komatsu Steps 41H-N03-1411 FORK	Ab - Cage-Cone Frontface Clearance:0.2 in; d:13.6250 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:676000 lbf; Y1 - ISO Factor9:2.02; B - Double Cone Width:6.8750 in; da - Cone Frontface Backing Diameter:14.61 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:57700 lbf; Aa - Cage-Cone Backface Clearance:0 in; Y2 - ISO Factor10:3; r - Cup Backface To Clear Radius2:0.130 in;
Komatsu Steps 235-54-32100 Steps	Surface Treatment:No Surface Treatment; Screw Type:Metric (fine) Thread; Pitch (p):1.5; Material:1045 Carbon Steel Eq; Type:Lock Nut; Thread Nominal M(mm):M50; Shape:Round shape;
Komatsu Steps 428-54-12290 Steps	Ab - Cage-Cone Frontface Clearance:0.2 in; d:13.6250 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:676000 lbf; Y1 - ISO Factor9:2.02; B - Double Cone Width:6.8750 in; da - Cone Frontface Backing Diameter:14.61 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:57700 lbf; Aa - Cage-Cone Backface Clearance:0 in; Y2 - ISO Factor10:3; r - Cup Backface To Clear Radius2:0.130 in;
Komatsu Steps 21N-54-32321 Steps	T max.:200 °C; A1:16 mm; Weight:1.17 kg; J:130 mm; H:161 mm; S:8.5 mm; Recommended tightening torque for set screw:8 Nm; Designation of housing:FA207-; T min.:-20 °C; e:19 mm;