Komatsu ROOF 22U-60-21341 ACCUMULATOR	Dynamic load, C:87 kN; Fatigue limit load, Cu:14.3 kN; Characteristic outer ring frequency, BPF0:7.8 Hz; d:40.48 mm; ra max:3.5 mm; Rating life coefficient, A2:1.9; D:82.55 mm; Nlim (oil):6,200 rpm; Characteristic rolling element frequency, BSF:6.92 Hz; B:28.58 mm;
Komatsu ROOF 21T-64-33841 ACCUMULATOR	Shape:Bottom Mount; Bearing Retained:No; Number of Bearings:Double; Bearing Part Number:6000; Bearing Used:Deep Groove Ball Bea; Holder Surface Treatment:Clear Anodize; T(mm):25 ～ 40; Bearing Material:Stainless Steel;
Komatsu ROOF 721-32-10A21 ACCUMULATOR	Design Units:Imperial; Series:48300; Y1 - ISO Factor5:2.1; r - Cup Frontface To Clear Radius2:0.03 in; e - ISO Factor4:0.32; C - Double Cup Width:2.875 in; K - Factor3:1.82; Y2 - ISO Factor6:3.13; Y - ISO Factor1:1.87; Da - Cup Frontface Backing Diameter:7.28 in;
Komatsu ROOF 721-32-10E40 ACCUMULATOR	Dynamic load, C:87 kN; Fatigue limit load, Cu:14.3 kN; Characteristic outer ring frequency, BPF0:7.8 Hz; d:40.48 mm; ra max:3.5 mm; Rating life coefficient, A2:1.9; D:82.55 mm; Nlim (oil):6,200 rpm; Characteristic rolling element frequency, BSF:6.92 Hz; B:28.58 mm;
Komatsu ROOF 721-32-10A21 ACCUMULATOR	Designation of housing:FC211N-; Recommended tightening torque for set screw:16.8 Nm; T max.:100 °C; G:M6x1; Dz:110 mm; T min.:-20 °C; d:53.98 mm; Z:62.8 mm; A:42 mm; B:55.6 mm;
Komatsu ROOF 721-32-10531 ACCUMULATOR	D:52 mm; D1:45.5 mm; Min operating temperature, Tmin:-40 °C; Number of lubrication holes:3; ra max:1 mm; Characteristic outer ring frequency, BPF0:5.24 Hz; Da max:46.4 mm; rs min:1 mm; Y0:1.96; Associated sleeve reference:H305;
Komatsu ROOF 721-32-10K10 ACCUMULATOR	Type:Bearings with Housin; Housing Material:[Aluminum Alloy] 201; Bearing Used:Deep Groove Ball Bea; Volume Discount:Available; Bearing Part Number:6200; Shape:Flange Type; RoHS:6; Flange Shape:Compact Type; Bearing Retained:No;
Komatsu ROOF 562-13-56700 ACCUMULATOR	Dynamic load, C:87 kN; Fatigue limit load, Cu:14.3 kN; Characteristic outer ring frequency, BPF0:7.8 Hz; d:40.48 mm; ra max:3.5 mm; Rating life coefficient, A2:1.9; D:82.55 mm; Nlim (oil):6,200 rpm; Characteristic rolling element frequency, BSF:6.92 Hz; B:28.58 mm;