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CRO-7228 NTN Cylindrical Roller Bearing
Cylindrical Roller Bearing
NTN CRO-7228 Bearing SPECIFICATIONS
QuestionCRO-7228 NTN Cylindrical Roller Bearing ? Find what 143000 N Basic Static Radial Load Rating Co you need faster 130.0000 mm D by entering 2.00 mm Fillet Radius ra your Cylindrical Roller Bearing NTN BEARING CORP.OF AMERICA information .
- NTN
CRO-7228
- 130.0000 mm
- 2.00 mm
- 143000 N
- 60.000 mm
- 57.20 mm
- 4500 rpm
- 134000 N
- Shield & Seal
- NTN BEARING CORP.OF AMERICA2020-07-10 09:46:19
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CRO-7228 NTN Cylindrical Roller Bearing Specifications
- 130.0000 mm
- 2.00 mm
- 143000 N
- 60.000 mm
- 57.20 mm
- 4500 rpm
- 134000 N
- Shield & Seal
- 3400 rpm
- 3400 rpm
NTN CRO-7228 Cylindrical Roller Bearing Specification details
240/530B NTN Spherical Roller Bearings | Calculation factor e:0.68; Static axial stiffness, preload class D:710 N/µm; Da max.:143 mm; Calculation factor f2C:1.05; Preload class C GC:2000 N; Ball diameter Dw:15.875 mm; Static axial stiffness, preload class B:394 N/µm; Calculation factor f:1.16; Mass bearing:1.06 kg; Fatigue load limit Pu:3.05 kN; db max.:114.8 mm; D:150 mm; Basic static load rating C0:80 kN; Attainable speed for grease lubrication:9500 r/min; |
22344B NTN Spherical Roller Bearings | B:592 mm; d1 ≈:730 mm; Comparative radial load rating CF:4500 kN; d:648 mm; Basic static load rating C0:38000 kN; r1,2 min.:15 mm; D1 ≈:904 mm; Comparative axial load rating CFa:701 kN; D:1030 mm; Design variant/feature:TQOS/GWISI; Calculation factor Y1:2.2; Mass bearing:1825 kg; Fatigue load limit Pu:2550 kN; Thrust factor K:1.84; Basic dynamic load rating C:16800 kN; Calculation factor e:0.31; |
CRO-4022LL NTN Cylindrical Roller Bearing | H:160.338 mm; da:74.612 mm; s:32.941 mm; Attachment bolt diameter G:19.05 mm; Basic dynamic load rating C:212 kN; Limiting speed:3400 r/min; L:304.8 mm; J max.:247.65 mm; H1:79.375 mm; B:65.484 mm; A:76.2 mm; Mass bearing unit:10.9 kg; S:0.794 mm; J min.:234.95 mm; H2:47.625 mm; |
23138B NTN Spherical Roller Bearings | r1,2 min.:12 mm; Design variant/feature:NNU K30/W33; K:12 mm; Fatigue load limit Pu:2900 kN; B:500 mm; s max.:22.3 mm; b:22.3 mm; Mass bearing:2900 kg; da max.:935 mm; F:976 mm; D:1360 mm; d:850 mm; D1 ≈:1213 mm; da min.:897 mm; Calculation factor kr:0.36; Basic static load rating C0:45000 kN; Basic dynamic load rating C:19800 kN; Da max.:1334 mm; ra max.:5 mm; Reference speed:300 r/min; |
2P7201 NTN Spherical Roller Bearings | d3:105 mm; B3:3 mm; d1:91.5 mm; Axial static load carrying capacity:173 kN; Associated spanner:HN 16; Recommended grub screw tightening torque:18 N·m; Grub (set) screw size:M8; h:3.5 mm; Mass lock nut:0.48 kg; b:8 mm; B:18 mm; G:M 80x2; |
2P5002 NTN Spherical Roller Bearings | Basic Static Radial Load Rating Co:137000 N; Grease Speed Rating n1:3200 rpm; Fillet Radius ra:1.50 mm; Oil Speed Rating n2:4300 rpm; D:130.0000 mm; B:41.30 mm; Sealed Speed Rating n3:3200 rpm; Accessories:Shield & Seal & Snap; d:75.000 mm; Basic Dynamic Radial Load Rating C:108000 N; |
230/530B NTN Spherical Roller Bearings | Calculation factor e:0.35; db min.:57.5 mm; Basic dynamic load rating C:41.3 kN; d1 ≈:62.2 mm; Mass bearing:0.19 kg; Fatigue load limit Pu:5.6 kN; r1,2 min.:1 mm; Cb min.:3 mm; Limiting speed:8500 r/min; Basic static load rating C0:53 kN; r3,4 min.:1 mm; C:12 mm; Db min.:69 mm; da max.:56 mm; d:50 mm; Ca min.:3 mm; ra max.:1 mm; Da min.:66 mm; a:13.457 mm; T:15 mm; |
23236B NTN Spherical Roller Bearings | N4:4 mm; Housing material:Cast iron; Recommended tightening torque for grub screw:4 N·m; A5:20 mm; s1:22.2 mm; N:11.5 mm; Db1:76 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Housing:FY 506 M/VZ033; Da:93.7 mm; d:30.163 mm; A3:3.2 mm; Recommended diameter for attachment bolts, mm G:10 mm; Hexagonal key size for grub screw N:3.175 mm; Mass bearing unit:1 kg; T:42.2 mm; L:108 mm; |
2P7206 NTN Spherical Roller Bearings | Tolerance housing:H7; d:18 mm; Coefficient of friction µ min.:0.05; D:25 mm; D1:32 mm; Permissible sliding velocity v min.:0.25 m/s; B:16 mm; Permissible sliding velocity v max.:5 m/s; Tolerance shaft:h8; B1:4 mm; Specific static load factor K0:20 N/mm²; Coefficient of friction µ max.:0.1; Specific dynamic load factor K:10 N/mm²; Mass bushing:0.031 kg; |
23276B NTN Spherical Roller Bearings | D:65 mm; Radius:0.6 mm; Static Load Rating:11.6 kN; B:10 mm; d:40 mm; Da:56.8 mm; Dynamic Load Rating:9.3 kN; Oil Holes:1.5 mm; da:45 mm; |
No. | Brand | E | A | U | l | G | M | F | w |
24864 | NTN | - | - | - | - | - | - | - | - |
24122B | NTN | - | - | - | - | - | - | - | - |
CRO-7228 | NTN | - | - | - | - | - | - | - | - |
23144B | NTN | - | - | - | - | - | - | - | - |
23968 | NTN | - | - | - | - | - | - | - | - |
23060B | NTN | - | - | - | - | - | - | - | - |
24132B | NTN | - | - | - | - | M 20x1.5 | - | - | 24 mm |
24126B | NTN | - | - | - | - | - | - | - | - |
239/5 | NTN | - | - | - | - | - | - | - | - |
CRO-11217 | NTN | - | - | - | - | - | - | - | - |
22226B | NTN | - | - | - | - | - | - | - | - |
CRO-5664LL | NTN | - | - | - | - | - | - | - | - |
CRO-5684 | NTN | - | - | - | - | - | - | - | - |
23256B | NTN | - | - | - | - | - | - | - | - |
23972 | NTN | - | - | - | - | - | - | - | - |
2398 | NTN | - | - | - | - | - | - | - | - |
CRO-5639LL | NTN | - | 43 mm | - | - | - | - | - | - |
24088B | NTN | - | - | - | - | - | - | - | - |
22334B | NTN | - | - | - | - | M 8 | - | - | - |
23232B | NTN | - | - | - | - | - | - | - | - |
24892 | NTN | - | - | - | - | - | - | 91.5 mm | - |
23184B | NTN | - | - | - | - | - | - | - | - |
23148B | NTN | - | - | - | - | - | - | - | - |
24034B | NTN | - | - | - | - | - | - | - | - |
23188B | NTN | - | - | - | - | - | - | - | - |
23180B | NTN | - | - | - | - | - | - | - | - |
2P8002 | NTN | - | - | - | - | M 130x2 | - | - | - |
240/500B | NTN | - | 68.263 mm | - | - | - | - | - | - |
23026B | NTN | - | - | - | - | Tr 750x7 | - | - | - |
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Cylindrical Roller Bearing Part series CRO-7228 is a potential replacement for these common bearing part numbers:
CRO-7228
CRO-7228
CRO-7228
CRO-7228
CRO-7228
CRO-7228
CRO-7228
CRO-7228
Contact Us
- NTN BEARING CORP.OF AMERICA
- Address39255 W. 12 Mile Road,Farmington Hills, MI 48331-2975, U.S.A.
- Phone(Working Time)324-5268
- Fax
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