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NJ230EMA Timken Tapered Roller Bearing Assembly
Tapered Roller Bearing
Timken NJ230EMA Bearing SPECIFICATIONS
NJ230EMA Timken Tapered Roller Bearing Assembly 4300 rpm Oil Speed Rating Open/Shielded n2 with easy-to-use parts graphics, China Rexroth mnr 0510 Pump Supplier giving 2.50 mm Fillet Radius ra you the ability to check parts availability, Tapered Roller Bearing 3600 rpm Grease Speed Rating Open/Shielded n1 pricing, examine remanufactured options.
- Timken
NJ230EMA
- 3600 rpm
- 4300 rpm
- 2.50 mm
- 190.0000 mm
- 153000 N
- 2500 rpm
- 45.00 mm
- 114000 N
- China Rexroth mnr 0510 Pump Supplier2020-07-10 09:46:19
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NJ230EMA Timken Tapered Roller Bearing Assembly Code system
- 3600 rpm
- 4300 rpm
- 2.50 mm
- 190.0000 mm
- 153000 N
- 2500 rpm
- 45.00 mm
- 114000 N
- One Shield & Snap-Ri
- 75.000 mm
Timken NJ230EMA Specifications for Tapered Roller Bearing
EE755281D/75536 Timken Tapered Roller Bearing Assembly | F:158 mm; D:210 mm; D1 ≈:183.2 mm; Da max.:201 mm; Basic dynamic load rating C:172 kN; Limiting speed:3600 r/min; Reference speed:3600 r/min; rb max.:1 mm; r3,4 min.:1.1 mm; Limiting value e:0.2; s max.:4.4 mm; da min.:147 mm; d:140 mm; db min.:161 mm; r1,2 min.:2 mm; B:33 mm; Fatigue load limit Pu:27 kN; Mass bearing:3.92 kg; da max.:155 mm; Basic static load rating C0:245 kN; |
M257149D/M25711 Timken Tapered Roller Bearing Assembly | Cap bolt, SAE grade:5; PG:1/4 NPT; da:103.188 mm; Pa:30.9 kN; Bearing limiting speed:2600 r/min; Eye bolt:2 x 3/8-16 UNC; h:60.325 mm; J min.:431.8 mm; RG:3/4 NPT; Appropriate attachment bolt size G:1 in; Housing:SAF 624; Cap bolt:4 x 3/4-10 UNC; H:320.675 mm; Initial grease fill:623.7 g; Cap bolt recommended tightening torque:203.4 N·m; Stabilizing ring:SR-0-24; Da:259.999 mm; N1:28.575 mm; |
L259749D/L25971 Timken Tapered Roller Bearing Assembly | dc:153.988 mm; P180°:113 kN; Initial grease fill:1672.65 g; P60°:290 kN; Labyrinth ring (dc shaft position):LOR 142; P150°:94.3 kN; da:160 mm; R2:42.069 mm; PG:1/4 NPT; R1:120.65 mm; Ca:123.8 mm; Appropriate attachment bolt size G:1.25 in; N1:34.925 mm; RG:1 NPT; H1:200.025 mm; H:401.637 mm; db:177.8 mm; J min.:549.275 mm; A1:190.5 mm; P120°:107 kN; |
L163149D/L16311 Timken Tapered Roller Bearing Assembly | B:14.00 mm; Basic Dynamic Radial Load Rating C:5530 N; Grease Speed Rating n1:17000 rpm; Basic Static Radial Load Rating Co:1180 N; Fillet Radius ra:0.60 mm; D:30.0000 mm; d:10.000 mm; |
EE640193D/64026 Timken Tapered Roller Bearing Assembly | da:177.8 mm; P90°:136 kN; L:558.8 mm; Eye bolt:2 x 3/8-16 UNC; Pa:40 kN; N1:28.575 mm; Cap bolt:4 x 3/4-10 UNC; Cap bolt recommended tightening torque:203.4 N·m; End plug (suffix Y):EPR 21; J1:95.25 mm; h:47.625 mm; A2:279.4 mm; P180°:94.3 kN; P60°:226 kN; P120°:85.9 kN; H:336.55 mm; H1:169.875 mm; Appropriate attachment bolt size G:1 in; H2:66.675 mm; Max. speed for Taconite seal:440 r/min; |
N2230EMB Timken Tapered Roller Bearing Assembly | Basic dynamic load rating C:746 kN; r1,2 min.:2.5 mm; d1 ≈:216.5 mm; db min.:194 mm; a:119.752 mm; Cb min.:11 mm; C:81 mm; Calculation factor Y2:2.1; Reference speed:1500 r/min; Calculation factor e:0.48; Mass bearing pair:14.3 kg; K:5 mm; Limiting speed:2200 r/min; Db min.:241 mm; rc max.:0.6 mm; r5 min.:0.6 mm; b:7.5 mm; D:250 mm; Calculation factor Y0:1.4; Basic static load rating C0:1460 kN; |
EE325296D/32542 Timken Tapered Roller Bearing Assembly | Fatigue load limit Pu:290 kN; ra max.:3 mm; Reference speed:1100 r/min; Misalignment factor k1:0.123; G:Tr 320x5; G1:26 mm; s1 max.:20 mm; Basic dynamic load rating C:2160 kN; B:118 mm; Ca min.:1.7 mm; Da max.:445 mm; Limiting speed:1500 r/min; d1:280 mm; Operating clearance factor k2:0.095; Da min.:402 mm; r1,2 min.:4 mm; da max.:376 mm; B2 ≈:153 mm; D1 ≈:417 mm; da min.:307 mm; |
NJ2319EMA Timken Tapered Roller Bearing Assembly | Cb min.:11.5 mm; d1 ≈:186 mm; Calculation factor Y0:1; r1,2 min.:3.5 mm; Da min.:200 mm; a:40.489 mm; Da max.:211.5 mm; Limiting speed:2600 r/min; Ca min.:7 mm; T:46.83 mm; Basic dynamic load rating C:400 kN; Calculation factor e:0.33; r3,4 min.:1.5 mm; db min.:168 mm; Db min.:210 mm; Dimension series:M 231600; da max.:169 mm; d:152.4 mm; Basic static load rating C0:630 kN; C:34.925 mm; |
EE627260D/627435 Timken Tapered Roller Bearing Assembly | d:120.000 mm; Fillet Radius ra:2.00 mm; D:190.0000 mm; B:32.00 mm; Grease Speed Rating n1:3300 rpm; Oil Speed Rating n2:4000 rpm; Basic Static Radial Load Rating Co:140000 N; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:134000 N; |
NU216EMA Timken Tapered Roller Bearing Assembly | Fillet Radius ra:2.00 mm; Oil Speed Rating n2:5300 rpm; Basic Static Radial Load Rating Co:95000 N; d:50.000 mm; B:44.40 mm; Sealed Speed Rating n3:4000 rpm; Basic Dynamic Radial Load Rating C:95200 N; Grease Speed Rating n1:4000 rpm; Accessories:Two Seals; D:110.0000 mm; |
EE231475D/232025 Timken Tapered Roller Bearing Assembly | Basic Dynamic Radial Load Rating C:44200 N; Basic Static Radial Load Rating Co:39000 N; Fillet Radius ra:1.50 mm; Grease Speed Rating Open/Shielded n1:4800 rpm; Oil Speed Rating Open/Shielded n2:5900 rpm; D:135.0000 mm; d:80.000 mm; B:16.00 mm; |
HM265049D/HM26501 Timken Tapered Roller Bearing Assembly | G:M 12x1.25; N max.:45 mm; Specific dynamic load factor K:100 N/mm²; α:10 °; l3 min.:17 mm; r1 min.:0.3 mm; d4 max.:21 mm; l7 min.:20 mm; h1:48 mm; B:16 mm; Tightening torque bolt with internal hexagon:10 N·m; d:16 mm; Mass rod end:0.25 kg; d2 max.:45 mm; Basic static load rating C0:23.5 kN; Size bolt with internal hexagon:M 6; dk:25 mm; N1 max.:13 mm; Basic dynamic load rating C:21.2 kN; |
No. | Brand | L | B | a | G | d | w | D | M |
M757447D/M75741 | Timken | - | 7 mm | - | - | 35 mm | - | 68 mm | - |
LM287849AD/LM28781 | Timken | - | 86 mm | - | - | 160 mm | - | 270 mm | - |
HM256846TD/HM25681 | Timken | - | - | - | - | 4.921 Inch | 125 Millimeter | - | 6.04 Inch | 153.416 Millimeter | - |
LM278848D/LM27881 | Timken | - | 152.4 mm | - | - | 101.6 mm | - | 158.75 mm | - |
NJ224EMA | Timken | - | 160 mm | 8 mm | - | 180 mm | - | 200 mm | - |
JL163142D/JL163115 | Timken | 304.8 mm | 65.484 mm | - | - | - | - | - | - |
NU2320EMA | Timken | 387.35 mm | - | - | - | - | - | - | - |
EE231475D/232025 | Timken | - | 16.00 mm | - | - | 80.000 mm | - | 135.0000 mm | - |
EE925179D/925295 | Timken | 143 mm | 51.6 mm | - | - | - | - | - | - |
EE323166D/32329 | Timken | - | - | - | - | - | - | - | - |
NJ328EMA | Timken | - | 23.80 mm | - | - | 30.000 mm | - | 62.0000 mm | - |
NU2216EMA | Timken | 108 mm | - | - | - | 30 mm | - | - | - |
NP868174/329172 | Timken | - | 33.00 mm | - | - | 140.000 mm | - | 210.0000 mm | - |
EE330116D/330166 | Timken | - | 32 mm | - | M 42x3 | 45 mm | - | - | - |
EE425176D/425299 | Timken | 831.85 mm | - | - | - | - | - | - | - |
LM377449D/LM37741 | Timken | - | - | - | - | 85 mm | - | 130 mm | - |
EE724121D/724195 | Timken | 419.1 mm | - | - | - | - | - | - | - |
EE133136D/13318 | Timken | - | 24 mm | - | - | - | - | 95 mm | - |
HM265032TD/HM26501 | Timken | - | 430 mm | - | - | 850 mm | - | 1280 mm | - |
NU2326EMA | Timken | - | 24.00 mm | - | - | 130.000 mm | - | 180.0000 mm | - |
EE171000D/17145 | Timken | - | 86 mm | 75.194 mm | - | 170 mm | - | 310 mm | - |
EE321146D/321245 | Timken | - | 36.51 mm | - | - | 40.000 mm | - | 90.0000 mm | - |
EE329117D/329172 | Timken | - | 140 mm | - | - | 200 mm | - | - | - |
NU2316EMA | Timken | - | 190 mm | - | - | 482.6 mm | - | 733.425 mm | - |
HM266445D/HM26641 | Timken | - | 31 mm | - | - | 50 mm | - | 130 mm | - |
LM272249D/LM27221 | Timken | - | 38.00 mm | - | - | 30.000 mm | - | 72.0000 mm | - |
NU2319EMA | Timken | - | 57.20 mm | - | - | 60.000 mm | - | 130.0000 mm | - |
M270449DA/M27041 | Timken | - | 56.00 mm | - | - | 300.000 mm | - | 420.0000 mm | - |
EE234161D/23422 | Timken | - | - | - | - | 40 mm | - | - | - |
EE234161D/23422 | Timken | - | 20 mm | - | - | 50 mm | - | 90 mm | - |
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Tapered Roller Bearing Part series NJ230EMA is a potential replacement for these common bearing part numbers:
NJ230EMA
NJ230EMA
NJ230EMA
NJ230EMA
NJ230EMA
NJ230EMA
NJ230EMA
NJ230EMA
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- China Rexroth mnr 0510 Pump Supplier
- Address930A Maddox Simpson Parkway, Lebanon, TN 34090, U.S.A.
- Phone(Working Time)+1-847-298-7508
- Fax
Timken NJ230EMA Technical Articles
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