| Komatsu ROOF 721-32-10830 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 202-70-63171 CUTTER | 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 721-31-10070 ACCUMULATOR | Minimum Buy Quantity:N/A; B:23 mm; Nlim (grease):8,500 rpm; Max operating temperature, Tmax:120 °C; Product Group:B04144; Manufacturer Name:NTN; da min:46.5 mm; Fatigue limit load, Cu:7.6 kN; Radial clearance class:C3; ra max:1 mm; |
| Komatsu ROOF 22B-54-26330 ROOF | Minimum Buy Quantity:N/A; B:23 mm; Nlim (grease):8,500 rpm; Max operating temperature, Tmax:120 °C; Product Group:B04144; Manufacturer Name:NTN; da min:46.5 mm; Fatigue limit load, Cu:7.6 kN; Radial clearance class:C3; ra max:1 mm; |
| Komatsu ROOF 421-926-5480 ROOF | G1 - Heat Generation Factor (Roller-Raceway):23.6; D:66.421 mm; r - Cup Backface To Clear Radius2:1.52 mm; Aa - Cage-Cone Backface Clearance:0.5 mm; Db - Cup Backface Backing Diameter:58.93 mm; a - Effective Center Location3:-8.6 mm; Cg - Geometry Factor:0.0656; Design Units:Imperial; K - Factor7:2.14; Series:2500; |
| Komatsu ROOF 721-32-10C50 ACCUMULATOR | Roller Lining:None; Days to Ship:6 Days; Category:Roller Follower Pin; Thread Length F(mm):31; Surface Treatment:Black Oxide Coating; Volume Discount:Available; Shaft:None; D(φ):20; |
| Komatsu ROOF 209-70-14191 CUTTER | Bearing Used:Deep Groove Ball Bea; Number of Bearings:Double; Shape:Flange Type; Flange O.D. H(φ):60; Bearing Material:Stainless Steel; Volume Discount:Available; RoHS:6; Flange Shape:Compact Type; |
| Komatsu ROOF 721-32-10312 ACCUMULATOR | Bearing Used:Deep Groove Ball Bea; Number of Bearings:Double; Shape:Flange Type; Flange O.D. H(φ):60; Bearing Material:Stainless Steel; Volume Discount:Available; RoHS:6; Flange Shape:Compact Type; |