| L6-43N9ZD Rotek Slewing Ring Bearings | H2:60.325 mm; Taconite seal:TER 110; Initial grease fill:382.73 g; P90°:113 kN; End plug (suffix Y):EPR 13; Appropriate attachment bolt size G:0.875 in; J1:82.55 mm; P120°:73.8 kN; PG:1/4 NPT; J min.:371.475 mm; A2:273.05 mm; Stabilizing ring:SR-0-22; Pa:26.7 kN; R1:79.375 mm; RG:1/2 NPT; Cap bolt:2 x 1-8 UNC; Housing:SAF 622; Max. speed for Taconite seal:775 r/min; ba:63.5 mm; S:4.763 mm; |
| 3R8-88E9 Rotek Slewing Ring Bearings | da min.:57 mm; D1 ≈:77.95 mm; ra max.:1 mm; B:23 mm; Limiting value e:0.3; Basic static load rating C0:88 kN; Limiting speed:14000 r/min; da max.:57.5 mm; D:90 mm; d1 ≈:64 mm; r3,4 min.:1.1 mm; Reference speed:8500 r/min; s max.:1.5 mm; Fatigue load limit Pu:11.4 kN; Calculation factor kr:0.3; Basic dynamic load rating C:90 kN; Axial load factor Y:0.4; Da max.:82.4 mm; d:50 mm; Mass bearing:0.66 kg; |
| 3R6-55E9 Rotek Slewing Ring Bearings | Static axial stiffness, preload class A:143 N/µm; Fatigue load limit Pu:0.735 kN; ra max.:1 mm; Basic dynamic load rating C:22.5 kN; a:31.2 mm; Preload class A GA:200 N; D:110 mm; Calculation factor (single, tandem) Y2:0.87; D1:95.32 mm; Ball diameter Dw:9.525 mm; Preload class B GB:610 N; Calculation factor f2C:1.06; Calculation factor f1:0.99; da min.:76 mm; Attainable speed for grease lubrication:15500 r/min; |
| L9-38E9Z Rotek Slewing Ring Bearings | Mass bearing + sleeve:26 kg; d1:145 mm; Da max.:256 mm; Fatigue load limit Pu:137 kN; Basic static load rating C0:1460 kN; G1:17 mm; D1 ≈:228 mm; Calculation factor e:0.35; r1,2 min.:3 mm; B1:114 mm; G:M 160x3; Reference speed:1600 r/min; Calculation factor Y0:1.8; K:6 mm; B2 ≈:119 mm; Calculation factor Y2:2.9; ra max.:2.5 mm; d2 ≈:175 mm; Limiting speed:2200 r/min; B:96 mm; |
| W14-71P1 Rotek Slewing Ring Bearings | Basic Radial Load Rating-Static SCO:77600 lbf; Basic Interchange NDH:-; Basic Interchange SPLIT:-; Accessories:Mast Guide Type- 309; Basic Interchange NSK:-; Basic Interchange MCGILL:BB850; Basic Radial Load Rating-Dynamic DC:19600 lbf; Basic Interchange:-; Basic Interchange BCA:MG309DD; |
| M4-34P4Z Rotek Slewing Ring Bearings | D1 ≈:751 mm; F:615 mm; D:870 mm; ra max.:6 mm; Reference speed:500 r/min; r1,2 min.:7.5 mm; Calculation factor kr:0.34; d:529.91 mm; Mass bearing:830 kg; b:22.3 mm; da min.:562 mm; Basic static load rating C0:16600 kN; rb max.:6 mm; r3,4 min.:7.5 mm; K:12 mm; Basic dynamic load rating C:7810 kN; db min.:620 mm; da max.:600 mm; Fatigue load limit Pu:1220 kN; s max.:11.4 mm; |
| A14-33N1 Rotek Slewing Ring Bearings | Basic static load rating C0:405 kN; d:85 mm; H1:58 mm; r1,2 min.:1.5 mm; Limiting speed:2000 r/min; Basic dynamic load rating C:174 kN; H:53.1 mm; Da max.:115 mm; D3:155 mm; s:43 mm; R:112 mm; Minimum load factor A:1.1; Reference speed:1500 r/min; D:150 mm; ra max.:1 mm; C:17.5 mm; Mass bearing (including seat washer where applicable):4.35 kg; D1 ≈:88 mm; d1 ≈:150 mm; da min.:124 mm; |
| L9-38P9Z Rotek Slewing Ring Bearings | Permissible sliding velocity v min.:0.25 m/s; B:40 mm; Tolerance shaft:h8; d:20 mm; Coefficient of friction µ max.:0.1; Specific static load factor K0:20 N/mm²; D:40 mm; Permissible sliding velocity v max.:5 m/s; Tolerance housing:H7; Coefficient of friction µ min.:0.05; Specific dynamic load factor K:10 N/mm²; Mass bushing:0.23 kg; |