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NNU4956K NSK CYLINDRICAL ROLLER BEARING
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Crossed Roller Bearing
NSK NNU4956K Bearing SPECIFICATIONS
100% 87.2 kN P120° Authentic. NNU4956K NSK CYLINDRICAL ROLLER BEARING Bearing Mexico, S.A. Highest 28.575 mm N1 Quality. Certified Supplier.
- NSK
NNU4956K
- 28.575 mm
- SNW 30x5.5/16
- 87.2 kN
- 1 in
- 95.25 mm
- 91.6 kg
- 463.55 mm
- 4 x 3/4-10 UNC
- Bearing Mexico, S.A.2020-07-10 09:46:19
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Products and services NNU4956K NSK CYLINDRICAL ROLLER BEARING
- 28.575 mm
- SNW 30x5.5/16
- 87.2 kN
- 1 in
- 95.25 mm
- 91.6 kg
- 463.55 mm
- 4 x 3/4-10 UNC
- 623.7 g
- 2 x B10724-125
- 3/4 NPT
- 320.675 mm
- 134.938 mm
- 32.7 kN
- 82.804 mm
- 160.325 mm
- 138 kN
- 431.8 mm
- 539.75 mm
- 269.999 mm
NSK NNU4956K Crossed Roller Bearing Specification details
NN4076 NSK CYLINDRICAL ROLLER BEARING | Fillet Radius ra:4.00 mm; D:480.0000 mm; d:260.000 mm; Basic Static Radial Load Rating Co:1020000 N; Fillet Radius rb:1.50 mm; Basic Dynamic Radial Load Rating C:624000 N; Oil Speed Rating n2:1400 rpm; Grease Speed Rating n1:1100 rpm; B:80.00 mm; |
NN3038K NSK CYLINDRICAL ROLLER BEARING | G1:14 mm; B2:104 mm; B1:94 mm; G:M 140x2; Hydraulic nut:HMV 28 E; d:130 mm; Mass withdrawal sleeve:1.15 kg; d1:125 mm; |
NCF2944V NSK CYLINDRICAL ROLLER BEARING | Limiting speed:9500 r/min; ra max.:1.5 mm; Db min.:68 mm; Ca min.:5 mm; Basic static load rating C0:106 kN; Calculation factor e:0.35; T:28 mm; C:22 mm; Da max.:64.5 mm; a:18.084 mm; Mass bearing:0.53 kg; Cb min.:6 mm; da max.:43 mm; r3,4 min.:1.5 mm; d:35 mm; r1,2 min.:1.5 mm; B:28 mm; Reference speed:7000 r/min; D:72 mm; d1 ≈:53.45 mm; |
NN3938K NSK CYLINDRICAL ROLLER BEARING | Housing:FSNL 532 RU; J6:506 mm; P55°:1450 kN; H2:60 mm; Eye bolt, size:2 x M 12; L:550 mm; Oil level, max.:57 mm; P120°:640 kN; H1:170 mm; Cap bolt, rec. tightening torque:350 N·m; N:32 mm; H:344 mm; Q180°:450 kN; Appropriate attachment bolt, rec. tightening torque:665 N·m; Pa:470 kN; A2:257 mm; da:140 mm; Ca:114 mm; Oil seal:2 x TSN 532 U; P180°:720 kN; |
NNCF5024V NSK CYLINDRICAL ROLLER BEARING | D:225 mm; with cylindrical bore:1 700 min-1; with tapered bore:2 200 min-1; Pu:573 kN; d:150 mm; Dynamic (Cr):4.5 mm; rs (min):2.1 mm; Static (Cor):8.3 mm; Grease:881 kN; Oil:88.970 kN; B:56 mm; |
NN498 NSK CYLINDRICAL ROLLER BEARING | Coefficient of friction µ min.:0.05; Tolerance housing:H7; B:32 mm; Coefficient of friction µ max.:0.1; Specific dynamic load factor K:10 N/mm²; d:25 mm; Specific static load factor K0:20 N/mm²; Mass bushing:0.063 kg; Permissible sliding velocity v min.:0.25 m/s; D:32 mm; Tolerance shaft:h8; Permissible sliding velocity v max.:5 m/s; |
NN4060K NSK CYLINDRICAL ROLLER BEARING | D:400 mm; with cylindrical bore:670 min-1; with tapered bore:790 min-1; Grease:2360 kN; rs (min):4 mm; Static (Cor):16.7 mm; d:260 mm; B:104 mm; Dynamic (Cr):9 mm; Oil:201.160 kN; Pu:1460 kN; |
NCF1856V NSK CYLINDRICAL ROLLER BEARING | J max.:290.512 mm; Limiting speed:2600 r/min; J min.:268.288 mm; da:87.313 mm; L:355.6 mm; s:40.084 mm; Basic dynamic load rating C:325 kN; H1:95.25 mm; Mass bearing unit:16.1 kg; H:190.5 mm; S:0.794 mm; H2:57.15 mm; Attachment bolt diameter G:22.225 mm; B:80.169 mm; A:92.075 mm; |
NCF3056V NSK CYLINDRICAL ROLLER BEARING | Basic Static Radial Load Rating Co:1500 N; Sealed Speed Rating n3:18000 rpm; d:12.000 mm; Fillet Radius ra:0.30 mm; B:6.00 mm; Accessories:One Shield; Basic Dynamic Radial Load Rating C:2910 N; D:24.0000 mm; Oil Speed Rating Open/Shielded n2:36000 rpm; Grease Speed Rating Open/Shielded n1:30000 rpm; |
NCF1884V NSK CYLINDRICAL ROLLER BEARING | Coefficient of friction µ max.:0.1; Specific static load factor K0:20 N/mm²; Coefficient of friction µ min.:0.05; Specific dynamic load factor K:10 N/mm²; d:12 mm; Permissible sliding velocity v min.:0.25 m/s; Tolerance shaft:h8; B:20 mm; Permissible sliding velocity v max.:5 m/s; Tolerance housing:H7; D:16 mm; Mass bushing:0.012 kg; |
NN3922K NSK CYLINDRICAL ROLLER BEARING | α:124 °; B:140 mm; Coefficient of friction µ max.:0.15; Tolerance housing:H7; Permissible sliding velocity v max.:0.5 m/s; D:260 mm; d:240 mm; h:242.5 mm; Tolerance shaft:e7; Permissible sliding velocity v min.:0 m/s; Specific dynamic load factor K:25 N/mm²; a:7 mm; Mass bushing:9.68 kg; Specific static load factor K0:45 N/mm²; Coefficient of friction µ min.:0.08; |
NNCF4860V NSK CYLINDRICAL ROLLER BEARING | Grease:4 410 min-1; Bearing designation:PLC 14-29 ; B:16 mm; Pu:1.230 kN; d:36 mm; D:62 mm; Oil:0 min-1; Weight:0.19 kg; Static (Cor):27.1 kN; Dynamic (Cr):24.1 kN; |
NNU48/85 NSK CYLINDRICAL ROLLER BEARING | da:38.1 mm; H2:31.75 mm; J max.:161.925 mm; Attachment bolt diameter G:12.7 mm; Limiting speed:5100 r/min; d2:62.706 mm; A1:75.406 mm; L:200.025 mm; H1:53.975 mm; H:107.95 mm; Basic dynamic load rating C:73.8 kN; B:69.85 mm; s:25.4 mm; S:0.794 mm; A:60.325 mm; J min.:155.575 mm; Mass bearing unit:3.63 kg; |
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; |
NCF3052V NSK CYLINDRICAL ROLLER BEARING | Dynamic load rating C1:9527 kN; D1:234.95 mm; r1,2 min.:13 mm; Reference speed:300 r/min; da min.:502 mm; Basic static load rating C0:29000 kN; H:127 mm; C:25 mm; Limiting speed:560 r/min; r3,4 min.:5 mm; Mass bearing:168 kg; Da max.:268 mm; D:546.1 mm; B:47 mm; d1:546.1 mm; Basic dynamic load rating C:7100 kN; d:234.95 mm; ra max.:12 mm; Industry reference:T921; Dynamic load rating C90:2470 kN; |
NNU30/5 NSK CYLINDRICAL ROLLER BEARING | Thread grub screw G2:1/4-28 UNF; d:19.05 mm; Hexagonal key size for grub screw N:3.175 mm; C:14 mm; B4:4.5 mm; B:31 mm; Calculation factor f0:13; r1,2 min.:0.6 mm; Recommended tightening torque for grub screw:4 N·m; Limiting speed1):5000 r/min; Basic static load rating C0:6.55 kN; Fatigue load limit Pu:0.28 kN; d1 ≈:28.2 mm; D:47 mm; Basic dynamic load rating C:10.8 kN; Mass complete bearing:0.16 kg; |
No. | Brand | F | a | U | J | H | R | b | S |
NN308 | NSK | - | - | - | - | - | - | - | - |
NNU49/530K | NSK | - | - | - | - | - | - | - | - |
NN39/53 | NSK | - | - | - | - | - | - | 22.3 mm | - |
NNU49/6 | NSK | - | - | - | - | 178.5 mm | - | - | - |
NN3072K | NSK | - | - | - | 50.8 mm | 157 mm | - | - | - |
NNCF4860V | NSK | - | - | - | - | - | - | - | - |
NN3188K | NSK | - | 8 mm | - | - | - | - | - | - |
NCF18/710V | NSK | - | - | - | - | - | - | - | - |
NN4072 | NSK | - | 18.5 mm | - | - | - | - | - | - |
NN3956K | NSK | - | - | - | - | - | - | - | - |
NNU4968 | NSK | - | 343 mm | - | - | - | - | - | - |
NNU318 | NSK | - | 72.256 mm | - | - | - | - | - | - |
NN3972 | NSK | - | - | - | - | - | - | - | - |
NCF3084V | NSK | - | - | - | - | 239.713 mm | - | - | - |
NN4976 | NSK | - | 18.877 mm | - | - | - | - | - | - |
NNCF5020V | NSK | - | - | - | 96 mm | - | - | - | - |
NCF18/630V | NSK | - | 15 mm | - | - | - | - | - | - |
NN49/630K | NSK | - | - | - | - | - | - | - | - |
NN3156 | NSK | - | - | - | 126 mm | - | - | - | - |
NNU4984 | NSK | - | - | - | - | - | - | - | - |
NNU3144 | NSK | - | - | - | - | - | - | - | - |
NCF2924V | NSK | - | - | - | - | - | - | - | - |
NCF3056V | NSK | - | - | - | - | - | - | - | - |
NN4072K | NSK | - | - | - | - | - | - | - | - |
NCF29/600V | NSK | - | - | - | - | - | - | - | - |
NN4040K | NSK | - | - | - | - | 107.95 mm | - | - | 0.794 mm |
NNCF4868V | NSK | - | - | - | - | - | - | - | - |
NN4848 | NSK | - | - | - | - | - | - | 11.3 mm | - |
NCF3076V | NSK | - | - | - | - | - | - | - | - |
NNU4956K NSK CYLINDRICAL ROLLER BEARING Video
NSK NNU4956K INTERCHANGE
Crossed Roller Bearing Part series NNU4956K is a potential replacement for these common bearing part numbers:
NNU4956K
NNU4956K
NNU4956K
NNU4956K
NNU4956K
NNU4956K
NNU4956K
NNU4956K
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 NNU4956K Technical Articles
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