Komatsu Protector 21N-30-17550 Protector	Retainer Type:Punching; Number of Raceway Ring Rows:Double Row; Inner/Outer Ring Material:Steel; Acoustic Symbol:No; Symbols of Lubrication Amount:No; Outer Ring Type:With Retaining Ring; Symbol of Bearing Ring Shape:No; Holder Color:No; Outer Ring:With Outer Ring;
Komatsu Protector 416-977-2120 PROTECTOR	B:34.1 mm; T min.:-20 °C; C:17 mm; T max.:100 °C; D:52 mm; Weight:0.19 kg; G:M6x1; m:5 mm; C1:4.5 mm; SW:3 mm;
Komatsu Protector 19N-30-11390 Protector	Days to Ship:6 Days or more; Number of Raceway Ring Rows:Single Row; Load Type:Radial; Basic Static Load Rating Cor(N):52000; Sealing Structure:Double Shielded; Size Standards:Metric System; Transmitter Material:Steel; Basic Dynamic Load Rating Cr(N):82000; Specifications, Environment:Standard;
Komatsu Protector 124-30-52321 Protector	B1:73 mm; H2:154 mm; J:236 mm; Designation of bearing:EX311-35G2; B:55.6 mm; T min.:-20 °C; S:27.8 mm; G:M6x1; N:20mm; C:71.5 kN;
Komatsu Protector 145-30-48140 Protector	Days to Ship:6 Days or more; Number of Raceway Ring Rows:Single Row; Load Type:Radial; Basic Static Load Rating Cor(N):52000; Sealing Structure:Double Shielded; Size Standards:Metric System; Transmitter Material:Steel; Basic Dynamic Load Rating Cr(N):82000; Specifications, Environment:Standard;
Komatsu Protector 427-S05-3110 Protector	B1:73 mm; H2:154 mm; J:236 mm; Designation of bearing:EX311-35G2; B:55.6 mm; T min.:-20 °C; S:27.8 mm; G:M6x1; N:20mm; C:71.5 kN;
Komatsu Protector 569-54-66112 Protector	T max.:100 °C; Designation of bearing:US204-12G2T04; Designation of housing:PG204N-; G:M6x1; C:12.8 kN; H2:64 mm; A:38 mm; E:16 mm; N:M8; H1:14 mm;
Komatsu Protector 134-30-61422 Protector	Bearing I.D. d(mm):8; Lateral Width L(mm):53; Height Indication:Height Selection; Bearing Retained:Yes (with retaining; Shape:T-Shaped; Number of Bearings:Single; Holder Surface Treatment:Electroless Nickel P; Height H(mm):20 ～ 30; Type:Bearings with Housin; Bearing Part Number:608;
Komatsu Protector 21N-30-17620 Protector	Rolling Element Material:Bearing Steel; d:65; Bearing Unit, Type:Round flange shape; Basic Load Rating, Dynamic Rating(N):57200; Bearing Inner Dia. Shape:Cylindrical Bore Set; Stroke:No; Machining:No; Diameter series symbol:Used for Light load; Days to Ship:8 Days;
Komatsu Protector 56C-61-11911 Protector	Days to Ship:6 Days or more; Number of Raceway Ring Rows:Single Row; Load Type:Radial; Basic Static Load Rating Cor(N):52000; Sealing Structure:Double Shielded; Size Standards:Metric System; Transmitter Material:Steel; Basic Dynamic Load Rating Cr(N):82000; Specifications, Environment:Standard;