GEAR 4P8949 - Caterpillar

Tolerance for all pin diameters ... + 0.00 - 0.05 mm (+ .000 - .002 in)Equally place washers on either side of pin joint.(1) Pin from link to cylinder Diameter ... 45.000 mm (1.7717 in)Length ... 269 mm (10.6 in)Total joint clearance (maximum) ... 3.0 mm (.12 in)(2) Pin from stick to bucket Diameter ... 50.000 mm (1.9685 in)Length ... 420 mm (16.5 in)Total joint clearance (maximum) ... 2.0 mm (.08 in)(3) Pin from guide to stick Diameter ... 45.000 mm (1.7717 in)Length ... 269 mm (10.6 in)Total joint clearance (maximum) ... 3.0 mm (.12 in)(4) Pin from cylinder to boom Diameter ... 50.000 mm (1.9685 in)Length ... 342 mm (13.5 in)(5) Pin from bucket cylinder to stick Diameter ... 45.000 mm (1.7717 in)Length ... 212 mm (8.3 in)(6) Pin from stick to boom Diameter ... 55.000 mm (2.1654 in)Length ... 270 mm (10.6 in)Total joint clearance (maximum) ... 2.0 mm (.08 in)(7) Pin from stick to stick cylinder Diameter ... 45.000 mm (1.7717 in)Length ... 212 mm (8.3 in)(8) Pin from boom to stick cylinder Diameter ... 45.000 mm (1.7717 in)Length ... 134.0 mm (5.28 in)(9) Pin from swing to boom cylinders Diameter ... 45.000 mm (1.7717 in)Length ... 100 mm (3.9 in)Total joint clearance (maximum) ... 3.0 mm (.12 in)(Locate washers on outside of swing frame only)(10) Pin from swing to sliding frame Diameter ... 55.000 mm (2.1654 in)Length ... 120 mm (4.7 in)Total joint clearance (maximum) ... 3.0 mm (.12 in)(11) Pin from link to bucket Diameter ... 45.000 mm (1.7717 in)Length ... 357 mm (14.1 in)Total joint clearance (maximum) ... 3.0 mm (.12 in)(12) Pin from stabilizer cylinder to frame Diameter ... 45.000 mm (1.7717 in)Length ... 212 mm (8.3 in)(13) Pin from swing to boom Diameter ... 55.000 mm (2.1654 in)Length ... 412 mm (16.2 in)Total joint clearance (maximum) ... 1.0 mm (.03 in)(14) Pin from swing frame to swing cylinder (RH) Diameter ... 39.985 mm (1.5742 in)Length ... 206 mm (8.1 in)Pin from swing frame to swing cylinder (LH) Diameter ... 39.985 mm (1.5742 in)Length ... 214 mm (8.4 in)(15) Pin from stabilizer cylinder to stabilizer pad Diameter ... 45.000 mm (1.77717 in)Length ... 162 mm (6.4 in)(16) Pin from swing to sliding frame Diameter ... 65.00 mm (2.559 in)Length ... 155 mm (6.1 in) Linkage Bearings
Tolerance for all bearing inside diameters ... 0.020 mm ( .0008 in)Tolerance for all bearing widths ... 0.5 mm ( .020 in)(1) Link bearing Inside diameter after assembly ... 45.295 mm (1.7833 in)Bearing width ... 40.0 mm (1.57 in)Bucket cylinder bearing Inside diameter after assembly ... 45.295 mm (1.7833 in)Bearing width ... 18.0 mm (.71 in)Guide bearing Inside diameter after assembly ... 45.295 mm (1.7833 in)Bearing width ... 40.0 mm (1.57 in)(2) Stick to bucket bearing Inside diameter after assembly