Home>Products>Spherical Roller Bearing>NNU4972 NSK CYLINDRICAL ROLLER BEARING
NNU4972 NSK CYLINDRICAL ROLLER BEARING
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Spherical Roller Bearing
NSK NNU4972 Bearing SPECIFICATIONS
NNU4972 NSK CYLINDRICAL ROLLER BEARING Warehouse offers car 0.8 mm r min. parts and car accessories. We sell discount Spherical Roller Bearing online as well as 16000 r/min Limiting speed cheap machinery parts. TIMKEN BEARINGS POLSKA Sp.Z O.o.
- NSK
NNU4972
- 0.8 mm
- 12.8 kN
- 16000 r/min
- 0.024 kg
- 19.6 kN
- 19.3 mm
- 16 mm
- BK 1622
- TIMKEN BEARINGS POLSKA Sp.Z O.o.2020-07-10 09:46:19
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NNU4972 NSK CYLINDRICAL ROLLER BEARING Dimensions
- 0.8 mm
- 12.8 kN
- 16000 r/min
- 0.024 kg
- 19.6 kN
- 19.3 mm
- 16 mm
- BK 1622
- 22 mm
- 2.24 kN
- 14000 r/min
- IR 12x16x22
- 22 mm
NSK NNU4972 NNU4972 NSK CYLINDRICAL ROLLER BEARING Sponsored Products Related To This Item
No. | Brand | E | M | d | N | A | J | G | w |
NNU3084K | NSK | - | - | 50.8 mm | 18 mm | 47 mm | - | - | - |
NN3196K | NSK | - | - | 3mm | - | - | - | - | - |
NN394 | NSK | - | - | 45mm | - | - | - | - | - |
NNU3056 | NSK | - | - | 160mm | - | - | - | - | - |
NN3021K | NSK | - | - | 260mm | - | - | - | - | - |
NNU3064K | NSK | - | - | 50mm | - | - | - | - | - |
NNU49/6 | NSK | - | - | 40mm | - | - | - | - | - |
NNU4936k | NSK | - | - | 200 mm | - | - | - | M 200x3 | - |
NN3088K | NSK | - | - | 20mm | - | - | - | - | - |
NN3026 | NSK | - | - | - | - | - | - | - | - |
NN3028 | NSK | - | - | 180.000 mm | - | - | - | - | - |
NN3122 | NSK | - | - | - | - | - | - | - | - |
NNU312 | NSK | - | - | 50mm | - | - | - | - | - |
NNU488 | NSK | - | - | 65mm | - | - | - | - | - |
NN4932K | NSK | - | - | 35mm | - | - | - | - | - |
NN3160K | NSK | 35 mm | - | 25 mm | - | - | - | - | - |
NN4084 | NSK | - | - | 30mm | - | - | - | - | - |
NNU492 | NSK | - | - | 60.000 mm | - | - | - | - | - |
NN3948K | NSK | - | - | 170mm | - | - | - | - | - |
NN3924 | NSK | - | - | 17mm | - | - | - | - | - |
NCF2922V | NSK | - | - | 19.05mm | - | - | - | - | - |
NN3934 | NSK | - | - | 160 mm | - | - | - | 159.614 mm | - |
NNU3028 | NSK | - | - | 35mm | - | - | - | - | - |
NNU4948K NSK CYLINDRICAL ROLLER BEARING | H:141.3 mm; Rα:45 °; N:12.7 mm; Limiting speed:3800 r/min; Recommended diameter for attachment bolts, inch G:0.4375 in; J:116.7 mm; A:34.1 mm; Recommended tightening torque for grub screw:4 N·m; RG:1/4-28 UNF; s1:22.2 mm; Basic dynamic load rating C:16.3 kN; B4:5 mm; Hexagonal key size for grub screw N:3.175 mm; L:79.4 mm; Db1:74.1 mm; d:31.75 mm; Mass bearing unit:0.93 kg; B:38.1 mm; Recommended diameter for attachment bolts, mm G:10 mm; |
NN4928K NSK CYLINDRICAL ROLLER BEARING | D:72 mm; d2:35 mm; Dynamic (Ca):51.1 kN; E:mm; F:44 mm; rs (min):1.1 mm; Pu:5.880 kN; d2 (max):48.3 mm; s:1.4 mm; r1s (min):0.6 mm; b:4 mm; Static (Coa):48.2 kN; b1:7 mm; B:17 mm; |
NNU4932K NSK CYLINDRICAL ROLLER BEARING | Oil Speed Rating Open/Shielded n2:30000 rpm; D:26.0000 mm; Fillet Radius ra:0.30 mm; Basic Static Radial Load Rating Co:1460 N; Grease Speed Rating Open/Shielded n1:24000 rpm; Basic Dynamic Radial Load Rating C:2250 N; d:17.000 mm; Sealed Speed Rating n3:16000 rpm; Accessories:One Shield; B:5.00 mm; |
NNU4964K NSK CYLINDRICAL ROLLER BEARING | B:40mm; Seals or Shields:Open Type; Cage Type:Plastic; Reference Speed Rating (r/min):5700; Static Load Rating (kN):28.5; SKU:2218-k-tvh-c3-fag; Fatigue Load Rating (kN):1.58; Clearance:C3; d:90mm; Dynamic Load Rating (kN):71; Limiting Speed Rating (r/min):4300; Weight:3.18 KGS; Availability:In Stock; D:160mm; |
NN3056K NSK CYLINDRICAL ROLLER BEARING | F:12 mm; d:8 mm; Mass inner ring:0.0048 kg; r, r1,2 min.:0.3 mm; B:10 mm; |
NNU494 NSK CYLINDRICAL ROLLER BEARING | Oil Limiting Speed (r/min):12000; Seals or Shields:Open Type; B:15.25mm; Grease Limiting Speed (r/min):9000; Dynamic Load Rating (kN):28.9; Weight:0.02 KGS; Clearance:Standard; Availability:In Stock; Static Load Rating (kN):26.3; SKU:30303-ntn; Cage Type:Steel; D:47mm; d:17mm; |
NN4044 NSK CYLINDRICAL ROLLER BEARING | SKU:6209-c3-fag; Static Load Rating (kN):20.3; Limiting Speed Rating (r/min):11600; Dynamic Load Rating (kN):33; Availability:In Stock; Clearance:C3; D:85mm; Reference Speed Rating (r/min):8900; Cage Type:Steel; Seals or Shields:Open Type; Fatigue Load Rating (kN):1.03; d:45mm; B:19mm; Weight:0.02 KGS; |
NN4040K NSK CYLINDRICAL ROLLER BEARING | D:170mm; SKU:23022cde4-nsk; Grease Limiting Speed (r/min):2000; Availability:In Stock; B:45mm; Oil Limiting Speed (r/min):2400; d:110mm; Static Load Rating (kN):465; Seals or Shields:Open Type; Dynamic Load Rating (kN):293; Cage Type:Steel; Clearance:Standard; Weight:3.76 KGS; |
NNU4984 NSK CYLINDRICAL ROLLER BEARING | ra max.:5 mm; Limiting speed:2200 r/min; C:53 mm; da max.:176 mm; Da min.:255 mm; d1 ≈:205.4 mm; Fatigue load limit Pu:93 kN; r1,2 min.:5 mm; Basic dynamic load rating C:787 kN; Dimension series:2GB; T:67.75 mm; Calculation factor Y0:0.9; Calculation factor Y:1.7; d:140 mm; Calculation factor e:0.35; Db min.:273 mm; db min.:159 mm; Da max.:284 mm; Cb min.:14.5 mm; B:62 mm; |
NN3030K NSK CYLINDRICAL ROLLER BEARING | B:32 mm; d3:210 mm; Mass adapter sleeve assembly:7.3 kg; d:160 mm; d1:139.7 mm; G:M 160x3; Hydraulic nut:HMV 32 E; B1:119 mm; |
NNU48/85 NSK CYLINDRICAL ROLLER BEARING | Cage Type:Steel; Clearance:C3; SKU:3316a/c3-skf; Dynamic Load Rating (kN):193; d:80mm; Seals or Shields:Open Type; Availability:In Stock; Weight:0.02 KGS; Reference Speed Rating (r/min):3800; Fatigue Load Rating (kN):6; B:68.3mm; Static Load Rating (kN):156; D:170mm; Limiting Speed Rating (r/min):3800; |
NN3040K NSK CYLINDRICAL ROLLER BEARING | Weight:0.02 KGS; Cage Type:Steel; Seals or Shields:Open Type; d:160mm; B:86mm; SKU:23132cck/c3w33-qbl; D:270mm; Clearance:C3; Availability:In Stock; |
NNU49/8 NSK CYLINDRICAL ROLLER BEARING | Seals or Shields:Open Type; Permissible Axial Load (kN):16.5; D:80mm; Weight:0.45 KGS; Effective Load Center (mm):23; B:16mm; Oil Limiting Speed (r/min):26200; Dynamic Load Rating (kN):11.6; SKU:50ber10stsulp3-nsk; Static Load Rating (kN):9.5; Availability:In Stock; Clearance:Standard; d:50mm; Cage Type:Plastic; Preload:Light; |
NNU3026 NSK CYLINDRICAL ROLLER BEARING | da min.:520 mm; s max.:5.6 mm; Da max.:674 mm; Mass bearing:210 kg; Calculation factor kr:0.26; Fatigue load limit Pu:750 kN; Basic dynamic load rating C:3740 kN; D1 ≈:625 mm; da max.:536 mm; r1,2 min.:5 mm; D:694 mm; Reference speed:600 r/min; Basic static load rating C0:9000 kN; F:542 mm; r3,4 min.:16 mm; Limiting speed:900 r/min; ra max.:5 mm; α:20 °; Design variant/feature:NNU.6/C3PW; |
NNU31/56 NSK CYLINDRICAL ROLLER BEARING | Da max.:879 mm; Limiting speed:800 r/min; da min.:891 mm; Basic static load rating C0:3450 kN; Basic dynamic load rating C:377 kN; d1 ≈:917.5 mm; Fatigue load limit Pu:43 kN; d:850 mm; r1,2 min.:1.5 mm; ra max.:1.5 mm; Mass bearing (including seat washer where applicable):34.5 kg; H:53 mm; D:920 mm; Minimum load factor A:62; Reference speed:560 r/min; D1 ≈:852.5 mm; |
NNU3021 NSK CYLINDRICAL ROLLER BEARING | r1 min.:0.6 mm; G:M 39x3; h1:142 mm; l4 max.:191 mm; d4 ≈:58 mm; α:6 °; Basic dynamic load rating C:150 kN; d:40 mm; l5 ≈:25 mm; Material constant KM:330; Specific dynamic load factor K:150 N/mm²; C1 max.:24 mm; w:50 mm; B:28 mm; Mass rod end:2.2 kg; Basic static load rating C0:166 kN; l3 min.:65 mm; l7 min.:50 mm; dk:53 mm; d2 max.:94 mm; |
NNU4972 NSK CYLINDRICAL ROLLER BEARING Video
NSK NNU4972 INTERCHANGE
Spherical Roller Bearing Part series NNU4972 is a potential replacement for these common bearing part numbers:
NNU4972
NNU4972
NNU4972
NNU4972
NNU4972
NNU4972
NNU4972
NNU4972
Contact Us
- TIMKEN BEARINGS POLSKA Sp.Z O.o.
- AddressExchange Route 542, Industrial Quarter, Polygon 3, Casablanca, Morocco
- Phone(Working Time)897-626-5622
- Fax
NSK NNU4972 Technical Articles
85x130x60 bearing catalogue |
40x52x7 bearing size pdf file |
180x320x104 bearing dimensions |
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