NNU3072 NTN Tapered Roller Bearing | Coefficient of friction µ max.:0.15; D:130 mm; Coefficient of friction µ min.:0.08; Specific static load factor K0:45 N/mm²; Permissible sliding velocity v min.:0 m/s; α:124 °; Specific dynamic load factor K:25 N/mm²; d:110 mm; Tolerance shaft:e7; h:111.5 mm; Permissible sliding velocity v max.:0.5 m/s; B:200 mm; Mass bushing:6.6 kg; Tolerance housing:H7; a:10 mm; |
NN3021K | db min.:559 mm; ra max.:5 mm; α:20 °; rb max.:5 mm; b:22.3 mm; F:554 mm; Mass bearing:310 kg; Basic static load rating C0:10800 kN; B:218 mm; r3,4 min.:13.5 mm; d:500 mm; Reference speed:600 r/min; r1,2 min.:6 mm; Design variant/feature:NNU.3/C3W33WI; Limiting speed:850 r/min; K:12 mm; D1 ≈:650 mm; Da max.:694 mm; Basic dynamic load rating C:4730 kN; da max.:547 mm; |
4R3443 NTN Cylindrical Roller Bearing | S:4.763 mm; H2:63.5 mm; Appropriate attachment bolt size G:1 in; P90°:138 kN; P120°:87.2 kN; J max.:463.55 mm; Max. speed for Taconite seal:575 r/min; J min.:431.8 mm; P180°:96.1 kN; Ca:105.816 mm; Housing:SAW 530; Cap bolt:4 x 3/4-10 UNC; P150°:80.1 kN; P60°:230 kN; RG:3/8 NPT; Da:269.999 mm; Pa:43.2 kN; Cap bolt recommended tightening torque:359.3 N·m; N1:28.575 mm; Initial grease fill:623.7 g; |
NN3956K NTN Cylindrical Roller Bearing | Calculation factor f2B:1.04; Preload class A GA:70 N; Basic static load rating C0:8 kN; Number of balls z:21; Db max.:60.6 mm; d1:47.1 mm; Ball diameter Dw:6.35 mm; Calculation factor f2D:1.14; Mass bearing:0.11 kg; D2:57.12 mm; Fatigue load limit Pu:0.34 kN; d2:47.1 mm; Static axial stiffness, preload class A:89 N/µm; db min.:43.2 mm; Calculation factor (back-to-back, face-to-face) Y1:0.92; |
NN4952K NTN Cylindrical Roller Bearing | da max.:30 mm; Fatigue load limit Pu:3.25 kN; B:15 mm; ra max.:0.6 mm; rb max.:0.6 mm; Dimension series:4CC; r3,4 min.:0.6 mm; a:11.433 mm; Db min.:44 mm; Basic dynamic load rating C:33.2 kN; T:15 mm; db min.:31 mm; Calculation factor Y0:0.8; Calculation factor Y:1.4; Basic static load rating C0:32.5 kN; D:47 mm; Limiting speed:14000 r/min; C:11.5 mm; Calculation factor e:0.43; Ca min.:3 mm; |
NN3022K NTN Cylindrical Roller Bearing | Basic Radial Load Rating-Dynamic DC:29100 N; Fillet Radius ra:1.00 mm; Basic Interchange FAF:-; Accessories:488000 Two Seals & S; Basic Radial Load Rating-Static SCO:18000 N; Old MRC Bearing Number:208FFSG; Basic Interchange BCA:-; Width - Inner Ring B1:27.00 mm; D:80.0000 mm; Basic Interchange NDH:488508; d:40.000 mm; Width - Overall B:27.0 mm; Speed Rating-Single and Double Sealed Grease SDG:5600 rpm; |
NN3034 NTN Tapered Roller Bearing | B1:93 mm; B:32 mm; Mass adapter sleeve assembly:5.1 kg; d1:140 mm; d3:210 mm; Hydraulic nut:HMV 32 E; G:M 160x3; d:160 mm; |
NN4936K NTN Cylindrical Roller Bearing | B:22.00 mm; Fillet Radius ra:1.00 mm; Accessories:One Seal; d:170.000 mm; Basic Dynamic Radial Load Rating C:61800 N; Basic Static Radial Load Rating Co:73500 N; Sealed Speed Rating n3:0 rpm; D:215.0000 mm; Grease Speed Rating Open/Shielded n1:2600 rpm; Oil Speed Rating Open/Shielded n2:3200 rpm; |
No. | Brand | L | J | H | F | T | G | w | E |
NNU38/5 | NTN | - | - | - | - | - | Tr 340x5 | - | - |
NN3020K | NTN | - | - | - | - | - | - | - | - |
NN4924K | NTN | - | - | 222.25 mm | - | - | - | - | - |
NN4960K | NTN | - | - | - | - | - | - | - | - |
LH-WA22214BLLSK | NTN | - | - | - | - | - | 499.008 mm | - | - |
NN404 | NTN | - | - | - | - | - | 279.502 mm | - | - |
NNU48/63 | NTN | - | - | - | - | - | M 45x3 | 60 mm | - |
NNU3024 | NTN | - | - | - | - | - | - | - | - |
NN30/600 | NTN | - | - | - | - | - | - | - | - |
4R304 | NTN | - | - | - | - | - | - | - | - |
4R3039 | NTN | 83 mm | 47.6 mm | 138 mm | - | 41.5 mm | - | - | - |
NN3040K | NTN | - | - | - | - | - | - | - | - |
NNU3948 | NTN | - | - | - | - | - | - | - | - |
4R2904 | NTN | - | - | 217.488 mm | - | - | - | - | - |
NN3022K | NTN | - | - | - | - | - | - | - | - |
NN3134 | NTN | 130 mm | 101.5 mm | - | - | 54.2 mm | - | - | - |
NN4964 | NTN | - | - | - | - | - | - | - | 1044 mm |
NNU3144 | NTN | 869.95 mm | - | - | - | - | - | - | - |
NNU4984 | NTN | - | - | - | - | - | - | - | - |
NNU4968 | NTN | - | - | - | - | - | - | - | - |
NN3036 | NTN | - | - | - | - | - | - | - | - |
4R3042 | NTN | - | - | - | - | - | - | - | - |
NN3088K | NTN | - | - | - | - | - | - | - | - |
NN3088 | NTN | - | - | - | - | - | - | - | - |
WA22224BLLSK NTN Thrust Tapered Roller Bearing Video