Komatsu ring 428-15-12610 ring	Mass (without HJ ring):1.41 kg; E:104.5 mm; Min operating temperature, Tmin:-40 °C; Dynamic load, C:111 kN; D:120 mm; Brand:NTN; d:55 mm; da min:64 mm; Db min:106 mm; Da max:111 mm;
Komatsu ring 20E-60-K2090 ring	H2:102 mm; G:M6x1; Weight:3.87 kg; C:43.55 kN; L3:95 mm; T max.:100 °C; Designation of housing:T211N-; H1:130 mm; s1:27.8 mm; A2:38 mm;
Komatsu ring 208-01-11221 ring	Seal Type:Narrow Shroud; Inside Ring Outside Diameter:1.579 in; Bearing Type:Ball Bearing; Total Length H:141.3 mm; Housing Width A:0.843 in; Center of Bearing from Bearing End S:11.1 mm; Inside Ring Width B:32.5 mm; Shaft Size d:1 1/8 in; Dynamic Load Rating:4850 lbf; Housing Style:Two-Bolt Flange;
Komatsu ring 561-88-68780 ring	G:1/4-28UNF; SW:3.18 mm; B1:44.3 mm; D:52 mm; S:17.4 mm; d1:37.4 mm; m:5 mm; Weight:0.24 kg; T max.:200 °C; d:25.4 mm;
Komatsu ring 423-22-27210 ring	Bearing Weight:5.1 Kg; B:58.000 mm; a - Effective Center Location3:-17.3 mm; Cone Part Number:X32315M; G1 - Heat Generation Factor (Roller-Raceway):145.2; K - Factor7:1.69; G2 - Heat Generation Factor (Rib-Roller End):26.7; C1 - Dynamic Radial Rating (1 million revolutions)5:357000 N; Cup Part Number:Y32315M; Ab - Cage-Cone Frontface Clearance:1.5 mm;
Komatsu ring 21T-60-12730 ring	Mass (without HJ ring):1.41 kg; E:104.5 mm; Min operating temperature, Tmin:-40 °C; Dynamic load, C:111 kN; D:120 mm; Brand:NTN; d:55 mm; da min:64 mm; Db min:106 mm; Da max:111 mm;
Komatsu ring 707-71-31820 ring	C90 - Dynamic Radial Rating (90 million revolutions)4:68100 lbf; r - Cup Backface To Clear Radius2:3.30 mm; R - Cone Backface To Clear Radius1:9.650 mm; C - Cup Width:63.500 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:46800 lbf; G2 - Heat Generation Factor (Rib-Roller End):128.2; d:165.1 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:263000 lbf; Cage Type:Stamped Steel; G1 - Heat Generation Factor (Roller-Raceway):1150.5;
Komatsu ring 707-71-32970 ring	Shaft Size  :2-11/16 in; Eng Internal Radial Clearance - Min:0.0037; Y1 - Geometry Factor:2.90; Oil Lubrication - T Seal:2400 rpm; Grease Lubrication - M/N Seal:1400 rpm; Oil Lubrication - M/N Seal:1400 rpm; Eng Internal Radial Clearance - Max:0.0047; e - Geometry Factor:0.23; Grease Lubrication - T Seal:2000 rpm; Engineering Group:Mounted Bearing;