Home>Products>Crossed Roller Bearing>NN4956K NSK CYLINDRICAL ROLLER BEARING
NN4956K NSK CYLINDRICAL ROLLER BEARING
Crossed Roller Bearing
NSK NN4956K Bearing SPECIFICATIONS
NN4956K NSK CYLINDRICAL ROLLER BEARING manufacturer and global supplier of reliable ball and roller Bearing Mexico, S.A. ... NN4956K NSK CYLINDRICAL ROLLER BEARING Industries Products Manufacturing & 18000 rpm Oil Speed Rating Open/Shielded n2 Engineering and Agricultural Bearings designed to meet the unique requirements of our targeted industries. 0.64 mm Fillet Radius ra
- NSK
NN4956K
- 18000 rpm
- 25.000 mm
- 0.64 mm
- 12.00 mm
- 15000 rpm
- Snap-Ring
- 11200 N
- 9500 rpm
- Bearing Mexico, S.A.2020-07-10 09:46:19
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Products and services NN4956K NSK CYLINDRICAL ROLLER BEARING
- 18000 rpm
- 25.000 mm
- 0.64 mm
- 12.00 mm
- 15000 rpm
- Snap-Ring
- 11200 N
- 9500 rpm
- 6550 N
- 47.0000 mm
NSK NN4956K Crossed Roller Bearing Specification details
NCF3026V NSK CYLINDRICAL ROLLER BEARING | B:54.00 mm; Basic Static Radial Load Rating 15º Co1:72000 N; d:50.000 mm; Fillet Radius rb:1.00 mm; Width Plain C2:76100 N; Fillet Radius ra:2.00 mm; Shielded or Sealed Co2:52000 N; Oil Speed Rating n2:7000 rpm; Grease Speed Rating n1:5300 rpm; D:110.0000 mm; Basic Dynamic Radial Load Rating 40º C1:87100 N; |
NNU316 NSK CYLINDRICAL ROLLER BEARING | Mass adapter sleeve assembly:4.45 kg; Sleeve:S 3030x5.1/4; B1:88.443 mm; G:149.555 mm; Threads per inch:12; d:150 mm; d3 max.:181.102 mm; Hydraulic nut:HMVC 30E; B:24.867 mm; d1:133.35 mm; B4:27.788 mm; |
NNU48/63 NSK CYLINDRICAL ROLLER BEARING | Mass bearing unit:0.34 kg; Basic static load rating C0:7.8 kN; s1:19.8 mm; J min.:100 mm; Recommended tightening torque for grub screw:4 N·m; Limiting speed:7000 r/min; Recommended diameter for attachment bolts, inch G:0.375 in; Fatigue load limit Pu:0.335 kN; N:17.5 mm; Recommended diameter for attachment bolts, mm G:10 mm; A1:22 mm; J max.:110 mm; Basic dynamic load rating C:14 kN; N1:12.5 mm; |
NNU4984 NSK CYLINDRICAL ROLLER BEARING | Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:150000 N; B:28.00 mm; Oil Speed Rating Open/Shielded n2:2000 rpm; Sealed Speed Rating n3:0 rpm; Basic Dynamic Radial Load Rating C:111000 N; D:320.0000 mm; Grease Speed Rating Open/Shielded n1:1700 rpm; d:260.000 mm; Accessories:Without Accessories; |
NNCF5048V NSK CYLINDRICAL ROLLER BEARING | Grease Speed Rating Open/Shielded n1:4800 rpm; Basic Dynamic Radial Load Rating C:66300 N; Basic Static Radial Load Rating Co:49000 N; d:75.000 mm; Fillet Radius ra:1.50 mm; Sealed Speed Rating n3:3200 rpm; Grease Speed Rating n1:4800 rpm; Oil Speed Rating Open/Shielded n2:5600 rpm; Accessories:Seal & Snap-Ring; D:130.0000 mm; B:25.00 mm; Oil Speed Rating n2:5600 rpm; |
NN4048K NSK CYLINDRICAL ROLLER BEARING | h:28.575 mm; R2:21.431 mm; L:285.75 mm; Appropriate attachment bolt size G:0.625 in; Ca:37.008 mm; PG:1/8 NPT; N1:19.05 mm; P60°:75.6 kN; J min.:219.075 mm; da:63.5 mm; P90°:45.4 kN; Cap bolt recommended tightening torque:81.3 N·m; S:3.175 mm; A1:79.375 mm; H1:82.55 mm; Taconite seal:TER 38; A2:193.675 mm; End plug (suffix Y):EPR 7; ba:32.544 mm; RG:1/4 NPT; |
NNU4952K NSK CYLINDRICAL ROLLER BEARING | Basic dynamic load rating C:127 kN; d1 ≈:478.5 mm; Limiting speed:1500 r/min; D1 ≈:441.5 mm; Fatigue load limit Pu:17 kN; ra max.:1 mm; Da max.:456 mm; Mass bearing (including seat washer where applicable):5.85 kg; r1,2 min.:1 mm; H:30 mm; Minimum load factor A:4.4; d:440 mm; Basic static load rating C0:915 kN; da min.:464 mm; Reference speed:1100 r/min; D:480 mm; |
NCF3072V NSK CYLINDRICAL ROLLER BEARING | d:17.000 mm; B:12.00 mm; Basic Dynamic Radial Load Rating C:11900 N; Fillet Radius rb:0.30 mm; D:40.0000 mm; Basic Static Radial Load Rating Co:6550 N; Oil Speed Rating n2:23000 rpm; Fillet Radius ra:0.64 mm; Grease Speed Rating n1:18000 rpm; |
NN3064 NSK CYLINDRICAL ROLLER BEARING | Grease Speed Rating Open/Shielded n1:10000 rpm; B:14.00 mm; Accessories:One Shield & Snap-Ri; Sealed Speed Rating n3:7000 rpm; Basic Static Radial Load Rating Co:10200 N; d:35.000 mm; Fillet Radius ra:1.00 mm; D:62.0000 mm; Basic Dynamic Radial Load Rating C:15800 N; Oil Speed Rating Open/Shielded n2:13000 rpm; |
NNU4064 NSK CYLINDRICAL ROLLER BEARING | Tolerance shaft:h8; Coefficient of friction µ min.:0.03; Specific dynamic load factor K:140 N/mm²; Permissible sliding velocity v min.:0 m/s; Effective load carrying cross section A:28000 mm²; B:200 mm; D:220 mm; Permissible sliding velocity v max.:0.5 m/s; d:200 mm; Mass bushing:2.47 kg; Tolerance housing:H7; Specific static load factor K0:200 N/mm²; Coefficient of friction µ max.:0.08; |
NN30/530K NSK CYLINDRICAL ROLLER BEARING | Fillet Radius ra:1.00 mm; Accessories:One Shield & Snap-Ri; Grease Speed Rating n1:5000 rpm; Sealed Speed Rating n3:5000 rpm; Basic Dynamic Radial Load Rating C:48800 N; d:45.000 mm; Oil Speed Rating n2:6700 rpm; Basic Static Radial Load Rating Co:39000 N; B:30.20 mm; D:85.0000 mm; |
NCF3028V NSK CYLINDRICAL ROLLER BEARING | PG:1/4 NPT; J max.:333.375 mm; L:387.35 mm; Cap bolt, SAE grade:5; P90°:81.4 kN; Cap bolt:2 x 3/4-10 UNC; Stabilizing ring:2 x SR-1520; P120°:50.7 kN; h:42.069 mm; J min.:295.275 mm; R2:30.163 mm; P150°:46.3 kN; Mass pillow block:28.1 kg; P180°:55.6 kN; H:217.488 mm; RG:3/8 NPT; Da:180 mm; A1:111.125 mm; Labyrinth ring:2 x LOR 100; R1:58.737 mm; |
NNU49/5 NSK CYLINDRICAL ROLLER BEARING | B:12 mm; Permissible sliding velocity v max.:0.5 m/s; d:14 mm; Specific dynamic load factor K:25 N/mm²; h:15 mm; Specific static load factor K0:45 N/mm²; Coefficient of friction µ min.:0.08; D1:25 mm; a:3 mm; D:20 mm; Tolerance shaft:e7; B1:3 mm; Coefficient of friction µ max.:0.15; Permissible sliding velocity v min.:0 m/s; Tolerance housing:H7; α:105 °; Mass bushing:0.022 kg; |
NN4976 NSK CYLINDRICAL ROLLER BEARING | Limiting speed:10000 r/min; Db min.:64 mm; r3,4 min.:1.6 mm; C:17.462 mm; Ca min.:3 mm; a:18.877 mm; r1,2 min.:0.8 mm; da max.:41 mm; db min.:40 mm; Calculation factor Y0:0.6; T:22.225 mm; Reference speed:8000 r/min; Da max.:61 mm; Basic dynamic load rating C:67.1 kN; Basic static load rating C0:69.5 kN; Calculation factor Y:1.1; Da min.:54 mm; D:68.262 mm; ra max.:0.8 mm; Mass bearing:0.38 kg; |
NNU4956 NSK CYLINDRICAL ROLLER BEARING | P90°:113 kN; R2:36.513 mm; Da:240 mm; L:466.725 mm; Cap bolt recommended tightening torque:1220 N·m; J1:82.55 mm; h:63.5 mm; N1:25.4 mm; H1:152.4 mm; P180°:84.5 kN; R1:79.375 mm; ba:48.419 mm; H:287.337 mm; Cap bolt, SAE grade:8; Pa:16.7 kN; Housing:SAF 622; Cap bolt:2 x 1-8 UNC; P60°:189 kN; H2:60.325 mm; P120°:73.8 kN; |
NN4940K NSK CYLINDRICAL ROLLER BEARING | Accessories:One Shield; Fillet Radius ra:1.50 mm; Basic Dynamic Radial Load Rating C:69300 N; Grease Speed Rating Open/Shielded n1:4100 rpm; Oil Speed Rating Open/Shielded n2:5000 rpm; B:24.00 mm; Basic Static Radial Load Rating Co:65500 N; D:125.0000 mm; d:70.000 mm; |
No. | Brand | F | a | U | J | H | R | b | S |
NCF2976V | NSK | - | - | - | - | - | - | - | - |
NCF3076V | NSK | - | - | - | - | - | - | - | - |
NCF1892V | NSK | - | - | - | - | - | - | - | - |
NN30/5 | NSK | - | - | - | - | 295.275 mm | - | - | 4.763 mm |
NN3152K | NSK | 95 mm | - | - | - | - | - | mm | - |
NCF30/560V | NSK | - | - | - | - | - | - | - | - |
NCF1838V | NSK | - | 4.5 mm | - | - | - | - | - | - |
NN3084 | NSK | - | - | - | 228.5 mm | 175.5 mm | - | - | - |
NN3080K | NSK | - | - | - | - | - | - | - | - |
NN3938K | NSK | - | - | - | - | 344 mm | - | - | - |
NCF3034V | NSK | - | - | - | - | - | - | - | - |
NCF1844V | NSK | - | - | - | - | - | - | - | - |
NNU4984 | NSK | - | - | - | - | - | - | - | - |
NNCF4922V | NSK | - | - | - | - | 419.1 mm | - | - | - |
NNCF4844V | NSK | - | - | - | - | - | - | - | - |
NNCF5024V | NSK | - | - | - | - | - | - | - | - |
NCF1880V | NSK | - | - | - | - | - | - | - | - |
NN4984 | NSK | - | - | - | - | - | - | - | - |
NN3084K | NSK | - | - | - | - | - | - | - | - |
NN4052 | NSK | - | - | - | - | - | - | - | - |
NNU3064 | NSK | - | - | - | - | 192.088 mm | - | - | 4.763 mm |
NCF3060V | NSK | - | - | - | - | - | - | 15 mm | - |
NN49/67 | NSK | - | - | - | - | - | - | - | - |
NCF18/800V | NSK | - | - | - | - | 129.778 mm | - | - | 0.794 mm |
NN4956K NSK CYLINDRICAL ROLLER BEARING Video
NSK NN4956K INTERCHANGE
Crossed Roller Bearing Part series NN4956K is a potential replacement for these common bearing part numbers:
NN4956K
NN4956K
NN4956K
NN4956K
NN4956K
NN4956K
NN4956K
NN4956K
Contact Us
- Bearing Mexico, S.A.
- AddressEmilio Cardenas No.158 Apdo.124, C.P.54030, Tlalnepantla, Edo.de México, Mexico
- Phone(Working Time)5565-3265
- Fax
NSK NN4956K Technical Articles
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