Product Details

Komatsu DISC 3BA-30-31711KF DISC BRAKE ASS'

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

Komatsu DISC 3BA-30-31711KF DISC BRAKE ASS'B - Outer Ring Width:160.000 mm; Cage Material:Brass; d:240.000 mm; Reference Thermal Speed Rating (Oil)7:650; da - Inner Ring Backing Diameter:270.000 mm; C0 - Static Radial Rating:4050000 N; B - Inner Ring Width:160 mm; Bearing Weight:80.5 Kg; Y2 - ISO Factor6:1.76; Da - Outer Ring Backing Diameter:364.000 mm;
Komatsu DISC 20G-32-21911 DISCdb - Cone Backface Backing Diameter:2.87 in; Cg - Geometry Factor:0.116; C0 - Static Radial Rating:44300 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:14000 lbf; Series:33000; K - Factor8:1.34; Aa - Cage-Cone Backface Clearance:0.07 in; Cone Part Number:33251; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:6020 lbf; a - Effective Center Location4:-0.11 in;
Komatsu DISC 418-22-47410 DISCH - Shoulder Diameter - Shaft:787.4 mm; E - Shoulder Diameter - Housing:635.0 mm; D - Bearing O.D.:812.800 mm; Static Load Rating:16700 kN; d1 - Large Bore I.D.:609.60 mm; Dynamic Load Rating:3000 kN; Weight:89.6 Kg; Bearing Type:Thrust Cylindrical R; D1 - Small Diameter O.D.:812.80 mm; T1 - Ring Thickness:27.79 mm;
Komatsu DISC 419-22-47410 DISCMaximum tightening torque:52 Nm; B1:52 mm; Bearing with/without cage:Sans; Precision class:P0; Mass:0.17 kg; Radial clearance class:CN; Nlim (grease):5,500 rpm; a:3 mm; F:18 mm; D:35 mm;
Komatsu DISC 415-15-13671 DISCBearing Used:Deep Groove Ball Bea; Seals:ZZ (Double Shield); Bearing Part Number:6000; Days to Ship:14 Days; Holder Surface Treatment:Not Provided; Bearing Retained:No; Housing Material:304 Stainless Steel; Number of Bearings:Double; Shape:Flange Type; Volume Discount:Available;
Komatsu DISC 561-15-42721 DISCType:Bearings with Housin; Flange Shape:Square Type; Seals:VV (Non-Contact Rubb; Days to Ship:7 Days; Holder Surface Treatment:Black Oxide Coating; Flange O.D. H(φ):45; Bearing Retained:Yes (with retaining; Bearing Used:Deep Groove Ball Bea;
Komatsu DISC 561-86-88840 DISCCup Part Number:L630310-B; r - Cup Backface To Clear Radius2:0.08 in; C90 - Dynamic Radial Rating (90 million revolutions)4:8310 lbf; G1 - Heat Generation Factor (Roller-Raceway)10:293; C1 - Dynamic Radial Rating (1 million revolutions)5:32000 lbf; d:6.0000 in; Series:L630300; Ab - Cage-Cone Frontface Clearance:0.13 in; da - Cone Frontface Backing Diameter:6.22 in; a - Effective Center Location3:0.4 in;
Komatsu DISC TC1638302171KF DISC BRAKECup Part Number:JM716615; C0 - Static Radial Rating:245000 N; r - Cup Backface To Clear Radius2:2.54 mm; K - Factor7:1.31; d:86.000 mm; e - ISO Factor8:0.44; R - Cone Backface To Clear Radius1:2.540 mm; db - Cone Backface Backing Diameter:0 mm; G2 - Heat Generation Factor (Rib-Roller End):38.4; Design Units:METRIC;

 

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