We work R18ZZ Bearing number NTN Brand closely with our 28,575 mm x 53,975 mm x 12,700 mm Minimum Buy Quantity Timken NP909358-90299 Tapered Roller Bearings manufacturing partners to bring the best value to customers.
| Bearing number |
R18ZZ |
| Size (mm) |
28.575x53.975x12.700 |
| Brand |
NTN |
| Bore Diameter (mm) |
28,575 |
| Outer Diameter (mm) |
53,975 |
| Width (mm) |
12,700 |
| d |
28,575 mm |
| D |
53,975 mm |
| B |
12,700 mm |
| C |
12,700 mm |
| Category |
Single Row Ball Bearing |
| Inventory |
0.0 |
| Manufacturer Name |
NTN |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.112 |
| EAN |
4547359496307 |
| Product Group |
B00308 |
| Enclosure |
2 Metal Shields |
| Precision Class |
ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot |
No |
| Rolling Element |
Ball Bearing |
| Snap Ring |
No |
| Internal Special Features |
No |
| Cage Material |
Steel |
| Internal Clearance |
C0-Medium |
| Inch - Metric |
Inch |
| Long Description |
1-1/8" Bore; 2-1/8" |
| UNSPSC |
31171504 |
| Harmonized Tariff Code |
8482.10.50.68 |
| Noun |
Bearing |
| Keyword String |
Ball |
| Manufacturer Item Number |
R18ZZ |
| Weight / LBS |
0.248 |
| Bore |
1.125 Inch | 28.575 Millimeter |
| Outside Diameter |
2.125 Inch | 53.975 Millimeter |
| Outer Race Width |
0.5 Inch | 12.7 Millimeter |
| bore diameter: |
1.1250 in |
| precision rating: |
Class 0 |
| outside diameter: |
2.1250 in |
| finish/coating: |
Uncoated |
| overall width: |
0.5000 in |
| bearing material: |
High Carbon Chrome |
| bore type: |
Round |
| cage material: |
Steel |
| closure type: |
Double Shielded |
| inner ring width: |
0.5000 in |
| row type & fill slot: |
Single Row Non-Fill Slot |
| outer ring width: |
0.5000 in |
| snap ring included: |
Without Snap Ring |
| maximum rpm (grease): |
13000 rpm |
| internal clearance: |
CN |
| fillet radius: |
0.0310 in |
| operating temperature range: |
-40 to 250 ºF |
| maximum rpm: |
15000 RPM |
| dynamic load capacity: |
2290 lbf |
| series: |
R |
| static load capacity: |
1630 lbf |
| manufacturer product page: |
Click here |
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Bearing number:170KBE22; Size (mm):170x310x152; Brand:NACHI; Bore Diameter (mm):170; Outer Diameter (mm):310; Width (mm):152; d:170 mm; D:310 mm; B1:192 mm; C:152 mm; r min.:5 mm; r1 min.:1.5 mm; Weight:54.7 Kg; Basic dynamic load rating (C):1420 kN; Basic static load rating (C0):2610 kN; Calculation factor (e):0.40; Calculation factor (Y0):1.64; Calculation factor (Y1):1.68;
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Bearing number:ASTEPBF 3034-37; Brand:AST; Bore Diameter (mm):30; Outer Diameter (mm):34; Bearing Type:flanged; Shaft Dia., Nominal (d):30.0000; Bearing Outside Diameter, Nominal(Do):34.000; Bearing Bore after Mounting (di) - 30.124:30.04; Bearing Length, Nominal (B):37.000; OD Chamfer Length (Co):0.800; Flange Dia. (Dfl pm 0.5):42.000; Flange Thickness (Sfl):2.000; Material:Molded plastic with self lubri;
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Bearing number:7324 B; Size (mm):120x260x55; Brand:ISB; Bore Diameter (mm):120; Outer Diameter (mm):260; Width (mm):55; d:120 mm; D:260 mm; B:55 mm; C:55 mm; a:107 mm; Weight:14,5 Kg; Basic dynamic load rating (C):238 kN; Basic static load rating (C0):208 kN; (Grease) Lubrication Speed:2650 r/min;
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Bearing number:6202N; Size (mm):15x35x11; Brand:NACHI; Bore Diameter (mm):15; Outer Diameter (mm):35; Width (mm):11; d:15 mm; D:35 mm; B:11 mm; C:11 mm; a:2.06 mm; b:1.35 mm; r min.:0.6 mm; r1 min.:0.5 mm; D1:33.17 mm; Weight:0.045 Kg; Basic dynamic load rating (C):7,65 kN; Basic static load rating (C0):3,7 kN; (Grease) Lubrication Speed:19000 r/min; Bore Type:Cylindrical Bore; Enclosure:Open; Configuration:Single Row; Bore Size:15 mm; Outside Diameter:35 mm; Width:11 mm; Fillet Radius/Chamfer:0.6 mm; r1:0.5 mm; Groove Width:1.4 mm; Groove Diameter:33.2 mm; a (max):2.1 mm; Dynamic Load Rating:7,650 N; Static Load Rating:3,700 N; Limiting Speed - Grease:20,000 rpm; Limiting Speed - Oil:24,000 rpm; Factor fo:13.1; Radial Clearance:0.003 to 0.018 mm; da (min):20 mm; Da (max):30 mm; Dx (min):40.5 mm; ra (max):0.6 mm; Cy (max):2.9 mm;
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Bearing number:B30-120C3; Size (mm):30x80x21; Brand:NSK; Bore Diameter (mm):30; Outer Diameter (mm):80; Width (mm):21; d:30 mm; D:80 mm; B:21 mm; C:21 mm;
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Bearing number:NB-119; Size (mm):17x23.8x22.5; Brand:PFI; Bore Diameter (mm):17; Outer Diameter (mm):23,8; Width (mm):22,5; d:17 mm; D:23,8 mm;
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Bearing number:BKM132114BJ; Size (mm):13x21x14; Brand:KOYO; Bore Diameter (mm):13; Outer Diameter (mm):21; Width (mm):14; Fw:13 mm; D:21 mm; C:14 mm; Weight:0,015 Kg; Basic dynamic load rating (C):9,75 kN; Basic static load rating (C0):10,5 kN; (Grease) Lubrication Speed:10000 r/min;
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Bearing number:6222-2RU; Size (mm):110x200x38; Brand:KOYO; Bore Diameter (mm):110; Outer Diameter (mm):200; Width (mm):38; d:110 mm; D:200 mm; B:38 mm; C:38 mm; r min.:2,1 mm; da min.:121 mm; da max:136,5 mm; Da max.:189 mm; ra max.:2 mm; Weight:4,36 Kg; Basic dynamic load rating (C):144 kN; Basic static load rating (C0):117 kN; (Grease) Lubrication Speed:3100 r/min;
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Bearing number:6024E; Size (mm):120x180x28; Brand:SNR; Bore Diameter (mm):120,000; Outer Diameter (mm):180,000; Width (mm):28,000; d:120,000 mm; D:180,000 mm; B:28,000 mm; C:28,000 mm; d1:133.6 mm; D1:166.4 mm; rs min:2 mm; Radial clearance class:CN; Mass:2.1 kg; Dynamic load, C:83.9 kN; Static load, C0:79.3 kN; Fatigue limit load, Cu:2.95 kN; f0:15.9; Nlim:2,100 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.44 Hz; Characteristic rolling element frequency, BSF:8.1 Hz; Characteristic outer ring frequency, BPF0:6.59 Hz; Characteristic inner ring frequency, BPFI:8.41 Hz; da min:129 mm; da max:133.6 mm; Da max:171 mm; ra max:2 mm;
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Bearing number:NF238; Size (mm):190x340x55; Brand:KOYO; Bore Diameter (mm):190; Outer Diameter (mm):340; Width (mm):55; d:190 mm; D:340 mm; Ew:299 mm; B:55 mm; C:55 mm; r min.:4 mm; r1 min.:4 mm; Weight:23.2 Kg; Basic dynamic load rating (C):554 kN; Basic static load rating (C0):768 kN; (Grease) Lubrication Speed:1700 r/min; Bearing No.:NF238; r(min):4; r1(min):4; Cr:694; C0r:768; Cu:91.3; Grease lub.:1700; Oil lub.:2000; Fw:-; d1:-; B1:-; B2:-; da(min):206; db(min):-; db(max):-; dc(min):-; dd(min):-; Da(max):-; Db(max):324; Db(min):310; ra(max):3; rb(max):3; (Refer.)Mass(kg):23.4;
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Bearing number:NF238; Size (mm):190x340x55; Brand:KOYO; Bore Diameter (mm):190; Outer Diameter (mm):340; Width (mm):55; d:190 mm; D:340 mm; Ew:299 mm; B:55 mm; C:55 mm; r min.:4 mm; r1 min.:4 mm; Weight:23.2 Kg; Basic dynamic load rating (C):554 kN; Basic static load rating (C0):768 kN; (Grease) Lubrication Speed:1700 r/min; Bearing No.:NF238; r(min):4; r1(min):4; Cr:694; C0r:768; Cu:91.3; Grease lub.:1700; Oil lub.:2000; Fw:-; d1:-; B1:-; B2:-; da(min):206; db(min):-; db(max):-; dc(min):-; dd(min):-; Da(max):-; Db(max):324; Db(min):310; ra(max):3; rb(max):3; (Refer.)Mass(kg):23.4;
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Bearing number:5S-2LA-HSE014ADG/GNP42; Size (mm):70x110x20; Brand:NTN; Bore Diameter (mm):70; Outer Diameter (mm):110; Width (mm):20; d:70 mm; D:110 mm; B:20 mm; C:20 mm; Angle (α):25 °; Weight:0,6 Kg;
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Bearing number:2TS2-DF0716LLHACS35/L283; Size (mm):35x55x20; Brand:NTN; Bore Diameter (mm):35,000; Outer Diameter (mm):55,000; Width (mm):20,000; d:35,000 mm; D:55,000 mm; B:20,000 mm; C:20,000 mm;
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Bearing number:71824 ACD/HCP4; Size (mm):120x150x16; Brand:SKF; Bore Diameter (mm):120; Outer Diameter (mm):150; Width (mm):16; d:120 mm; D:150 mm; B:16 mm; C:16 mm; d1:129.8 mm; d2:129.8 mm; r1 min.:1 mm; r2 min.:1 mm; r3 min.:0,3 mm; r4 min.:0,3 mm; D1:140.6 mm; D2:– mm; da min.:124.6 mm; Da max.:145.4 mm; db min:124,6 mm; ra max.:1 mm; rb max.:0.3 mm; dh:130,9 mm; Db max:148 mm; Weight:0,49 Kg; Basic dynamic load rating (C):31,2 kN; Basic static load rating (C0):42,5 kN; (Grease) Lubrication Speed:8 000 r/min; (Oil) Lubrication Speed:13 000 r/min; Fatigue load limit (Pu):1,53; r1,2 min.:1 mm; r3,4 min.:0.3 mm; a:39.5 mm; db min.:124.6 mm; Db max.:148 mm; dn:130.9 mm; Basic dynamic load rating C:31.2 kN; Basic static load rating C0:42.5 kN; Fatigue load limit Pu:1.53 kN; Attainable speed for grease lubrication:8000 r/min; Attainable speed for oil-air lubrication:13000 r/min; Ball diameter Dw:8.731 mm; Number of balls z:35; Reference grease quantity Gref:5.5 cm³; Preload class A GA:280 N; Static axial stiffness, preload class A:290 N/µm; Preload class B GB:850 N; Static axial stiffness, preload class B:463 N/µm; Preload class C GC:1700 N; Static axial stiffness, preload class C:640 N/µm; Calculation factor f:1.41; Calculation factor f1:0.97; Calculation factor f2A:1; Calculation factor f2B:1.09; Calculation factor f2C:1.17; Calculation factor fHC:1.02; Calculation factor e:0.68; Calculation factor (single, tandem) Y2:0.87; Calculation factor (single, tandem) Y0:0.38; Calculation factor (single, tandem) X2:0.41; Calculation factor (back-to-back, face-to-face) Y1:0.92; Calculation factor (back-to-back, face-to-face) Y2:1.41; Calculation factor (back-to-back, face-to-face) Y0:0.76; Calculation factor (back-to-back, face-to-face) X2:0.67; Mass bearing:0.49 kg;
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Bearing number:QJ226WC4P36; Size (mm):130x230x40; Brand:NTN; Bore Diameter (mm):130,000; Outer Diameter (mm):230,000; Width (mm):40,000; d:130,000 mm; D:230,000 mm; B:40,000 mm; C:40,000 mm;
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