| NN49/56 NTN Tapered Roller Bearing | h:182 mm; Coefficient of friction µ max.:0.15; Coefficient of friction µ min.:0.08; Permissible sliding velocity v max.:0.5 m/s; B:160 mm; Permissible sliding velocity v min.:0 m/s; Mass bushing:8.4 kg; Specific dynamic load factor K:25 N/mm²; Specific static load factor K0:45 N/mm²; d:180 mm; D:200 mm; Tolerance housing:H7; a:8 mm; α:124 °; Tolerance shaft:e7; |
| NNU38/75 NTN Tapered Roller Bearing | da:122.237 mm; Max. speed for Taconite seal:625 r/min; h:46.038 mm; Ca:72.619 mm; H:257.175 mm; Cap bolt, SAE grade:8; P150°:87.2 kN; Taconite seal:TER 120; R2:30.163 mm; H2:53.975 mm; A1:120.65 mm; Housing:SAFS 028 KA; Appropriate attachment bolt size G:0.75 in; Initial grease fill:379.89 g; R1:79.375 mm; Cap bolt:5/8-11 UNC; Stabilizing ring:2 x 36053-50; Mass pillow block:60.3 kg; P90°:149 kN; |
| NN3938 NTN Tapered Roller Bearing | E:673 mm; Db max.:692 mm; Fatigue load limit Pu:465 kN; d1 ≈:598 mm; Calculation factor Y:0.4; D:710 mm; d:530 mm; das:587 mm; B:106 mm; ra max.:4 mm; Calculation factor kr:0.2; Basic static load rating C0:6000 kN; D1 ≈:648 mm; Calculation factor e:0.3; Basic dynamic load rating C:2700 kN; s max.:7 mm; Reference speed:340 r/min; r1,2 min.:5 mm; Mass bearing:120 kg; da min.:548 mm; |
| NNU4934K NTN Cylindrical Roller Bearing | L:419.1 mm; da:120 mm; Stabilizing ring:SR-24-20; J1:69.85 mm; RG:1/2 NPT; N1:22.225 mm; R2:30.163 mm; P150°:66.7 kN; P60°:185 kN; P180°:81.4 kN; Taconite seal (dc shaft position):TER 119; H1:133.35 mm; R1:79.375 mm; Taconite seal (db shaft position):TER 127; h:46.831 mm; Initial grease fill:765.45 g; A2:254 mm; H:257.175 mm; Ca:67.793 mm; Appropriate attachment bolt size G:0.75 in; |
| NNU4968K NTN Cylindrical Roller Bearing | Dynamic Load Rating:155.9 kN; D:295 mm; Radius:2 mm; d:200 mm; Static Load Rating:277.4 kN; B:35 mm; Oil Holes:3 mm; Da:258 mm; da:238 mm; |
| NN3028 NTN Tapered Roller Bearing | d:44.45 mm; r2 min.:1 mm; da min.:48.5 mm; C:33.325 mm; Specific dynamic load factor K:100 N/mm²; Lubricant:Regular relubricatio; da max.:50.7 mm; Mass plain bearing:0.64 kg; ra max.:0.6 mm; Basic dynamic load rating C:170 kN; b:4.8 mm; b1:5 mm; M:4 mm; Sealing solution:Triple-lip seals; Specific static load factor K0:300 N/mm²; B:38.887 mm; Design (sliding contact surface combination):Steel/steel, heavy-d; |
| NN49/95 NTN Tapered Roller Bearing | a:5 mm; Mass bushing:1.7 kg; Coefficient of friction µ min.:0.08; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ max.:0.15; Tolerance shaft:e7; Specific static load factor K0:45 N/mm²; Permissible sliding velocity v max.:0.5 m/s; Specific dynamic load factor K:25 N/mm²; D:90 mm; d:75 mm; Tolerance housing:H7; α:124 °; B:100 mm; h:76.5 mm; |
| 4R3033K NTN Cylindrical Roller Bearing | Grub (set) screw size:M8; Axial static load carrying capacity:190 kN; G:M 85x2; B3:4 mm; Recommended grub screw tightening torque:18 N·m; Associated spanner:HN 17; b:8 mm; B:19 mm; d3:110 mm; Mass lock nut:0.53 kg; h:3.5 mm; d1:98 mm; |
| NNU4948 NTN Tapered Roller Bearing | da min.:147 mm; Basic static load rating C0:1460 kN; Reference speed:1000 r/min; Limiting speed:2000 r/min; ra max.:2 mm; Minimum axial load factor A:0.171; H:48 mm; D:150 mm; d:70 mm; Mass bearing:4.18 kg; d1:150 mm; Da max.:78 mm; Fatigue load limit Pu:150 kN; Basic dynamic load rating C:380 kN; r1,2 min.:2 mm; D1:73 mm; B:16 mm; |
| NNU3034 NTN Tapered Roller Bearing | d:90 mm; Static Load Rating:47.4 kN; da:104 mm; Oil Holes:2.5 mm; B:16 mm; Radius:1 mm; Da:120 mm; Dynamic Load Rating:30.8 kN; D:130 mm; |
| 4R4425 NTN Cylindrical Roller Bearing | r1,2 min.:1.5 mm; Calculation factor f2D:1.08; Calculation factor (single, tandem) Y2:0.87; da max.:104.8 mm; Basic static load rating C0:72 kN; B:24 mm; Db max.:136 mm; D2:128.25 mm; Preload class D GD:3680 N; Basic dynamic load rating C:74.1 kN; d1:105.4 mm; Static axial stiffness, preload class D:575 N/µm; Calculation factor (back-to-back, face-to-face) Y2:1.41; Preload class B GB:920 N; Mass bearing:1.17 kg; |
| NNU4992 | Material constant KM:330; Mass plain bearing:7 kg; Da min.:139.5 mm; dk:146.05 mm; Da max.:152.5 mm; da min.:108 mm; Basic dynamic load rating C:900 kN; r2 min.:1 mm; Basic static load rating C0:2650 kN; da max.:115.5 mm; α:6 °; Sealing solution:Triple-lip seals; r1 min.:0.6 mm; Specific static load factor K0:300 N/mm²; B:88.9 mm; b:10.5 mm; M:8 mm; rb max.:1 mm; d:101.6 mm; Specific dynamic load factor K:100 N/mm²; |
| NN38/530 | Permissible sliding velocity v min.:0 m/s; D:12 mm; B:6 mm; Coefficient of friction µ min.:0.08; Specific static load factor K0:45 N/mm²; Coefficient of friction µ max.:0.15; d:6 mm; Specific dynamic load factor K:25 N/mm²; Tolerance shaft:e7; Mass bushing:0.004 kg; Tolerance housing:H7; Permissible sliding velocity v max.:0.5 m/s; |
| NNU4928K | Static (Cor):12240 ; d:630 mm; Weight:630 ; B1:212 mm; Pu:807.560 kg; B:310 mm; Dynamic (Cr):5922 kN; Bearing designation:PLC 512-51 ; D:920 mm; |
| 4R2904 NTN Cylindrical Roller Bearing | A:30 mm; A1:15 mm; A3:3.2 mm; Hexagonal key size for grub screw N:3 mm; H:124 mm; B:34.1 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Db:65 mm; T:38.8 mm; Recommended diameter for attachment bolts, mm G:10 mm; Fatigue load limit Pu:0.335 kN; J:99 mm; Da:63.5 mm; L:70 mm; Thread grub screw G2:M6x0.75; Housing material:Composite; N:12.3 mm; Mass bearing unit:0.29 kg; Limiting speed:1500 r/min; |
| NN3934 NTN Tapered Roller Bearing | E:mm; r1s (min):2.1 mm; D:190 mm; b:mm; B:65.1 mm; d2 (max):mm; Pu:62.190 kN; Static (Coa):573 kN; Dynamic (Ca):362 kN; d2:105 mm; s:7 mm; F:127 mm; b1:mm; rs (min):2.1 mm; |