We Provide NU256 Bearing number Extensive 280 mm x 500 mm x 80 mm C SKF K20x28x25 Needle Roller Bearings Selection And Competitive Wholesale NTN Brand Pricing.
| Bearing number |
NU256 |
| Size (mm) |
280x500x80 |
| Brand |
NTN |
| Bore Diameter (mm) |
280 |
| Outer Diameter (mm) |
500 |
| Width (mm) |
80 |
| d |
280 mm |
| Fw |
340 mm |
| D |
500 mm |
| B |
80 mm |
| C |
80 mm |
| r min. |
5 mm |
| r1 min. |
5 mm |
| Weight |
70,8 Kg |
| Basic dynamic load rating (C) |
1 190 kN |
| Basic static load rating (C0) |
1 760 kN |
| (Grease) Lubrication Speed |
1 200 r/min |
| E |
440 mm |
| F |
340 mm |
| rs min |
5 mm |
| r1s min |
5 mm |
| Radial clearance class |
CN |
| Mass (without HJ ring) |
69.8 kg |
| Dynamic load, C |
1,190 kN |
| Static load, C0 |
1,760 kN |
| Fatigue limit load, Cu |
143 kN |
| Nlim (oil) |
1,400 rpm |
| Nlim (grease) |
1,200 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.44 Hz |
| Characteristic rolling element frequency, BSF |
7.67 Hz |
| Characteristic outer ring frequency, BPF0 |
8.72 Hz |
| Characteristic inner ring frequency, BPFI |
11.28 Hz |
| da min |
300 mm |
| da max |
336 mm |
| db min |
343 mm |
| Da max |
480 mm |
| ra max |
4 mm |
| r1a max |
4 mm |
-
Bearing number:NUP421; Size (mm):105x260x60; Brand:ISO; Bore Diameter (mm):105; Outer Diameter (mm):260; Width (mm):60; d:105 mm; D:260 mm; B:60 mm; C:60 mm;
Read More …
-
Bearing number:3212-2RS; Size (mm):60x110x36.5; Brand:CX; Bore Diameter (mm):60; Outer Diameter (mm):110; Width (mm):36,5; d:60 mm; D:110 mm; B1:36,5 mm; C:36,5 mm; a:52,2 mm; Weight:1,4 Kg; Basic dynamic load rating (C):72,1 kN; Basic static load rating (C0):85 kN;
Read More …
-
Bearing number:UCFL208; Brand:SNR; Bore Diameter (mm):40; d:40 mm; e:21 mm; s:19 mm; A:36 mm; A1:14 mm; B1:49,2 mm; D1:53 mm; H:175 mm; J:144 mm; L:100 mm; N:16 mm; Thread (G):M6x1; A2:51,2 mm; Weight:1,5 Kg; Basic dynamic load rating (C):29,6 kN;
Read More …
-
Bearing number:6817VV; Size (mm):85x110x13; Brand:NSK; Bore Diameter (mm):85; Outer Diameter (mm):110; Width (mm):13; d:85 mm; D:110 mm; B:13 mm; C:13 mm; r min.:1 mm; da min.:90 mm; da max:90,5 mm; Da max.:105 mm; ra max.:1 mm; Weight:0,263 Kg; Basic dynamic load rating (C):18,7 kN; Basic static load rating (C0):20 kN; (Grease) Lubrication Speed:5 600 r/min; Category:Single Row Ball Bearing; Inventory:0.0; Manufacturer Name:NSK; Minimum Buy Quantity:N/A; Weight / Kilogram:0.25; EAN:0029176030321; Product Group:B00152; Enclosure:2 Seals; 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; Enclosure Type:Non-Contact Seal; Internal Clearance:C0-Medium; Inch – Metric:Metric; Long Description:85MM Bore; 110MM Outside Diame; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6817VV; Weight / LBS:0.32; Outer Race Width:0.512 Inch | 13 Millimeter; Bore:3.346 Inch | 85 Millimeter; Outside Diameter:4.331 Inch | 110 Millimeter; bore diameter:85 mm; closure type:Double Sealed; outside diameter:110 mm; internal clearance:Normal Clearance; overall width:13 mm; manufacturer upc number:029176030321; bore type:Round; SRI:3.7; hidYobi:6817VV; LangID:1; D_:110; SREX:0.02; B_:13; da min:90; hidTable:ecat_NSRDGB; SRE:3.7; mass:0.263; GRS rpm:5600; ra:1; SRIX:0.02; D_a:105; SRIN:-0.02; C0:20; fo:17.1; SREN:-0.02; DE_:104.644; Prod_Type3:DGBB_SR_VV; DA_:7.144; bomp:0; Z_:23; yobi:6817VV; C_conv:18700; ALPHA_:0; SDM_:97.5; r:1; KBRG:6151; SBRG:18; DI_:90.356;
Read More …
-
Bearing number:FR 1 ZZ; Size (mm):1.397×5.944×2.779; Brand:NSK; Bore Diameter (mm):1,397; Outer Diameter (mm):5,944; Width (mm):2,779; d:1,397 mm; D:4,762 mm; D1:5,944 mm; B:2,779 mm; C:2,779 mm; r min.:0,1 mm; C1:0,79 mm; db min:2,3 mm; ra max.:0,1 mm; Weight:0,25 Kg; Basic dynamic load rating (C):0,231 kN; Basic static load rating (C0):0,066 kN;
Read More …
-
Bearing number:UKCX10+H2310; Brand:NACHI; Bore Diameter (mm):45; Width (mm):130; d:45 mm; A:40 mm; B1:55 mm; H:130 mm;
Read More …
-
Bearing number:40BW03CG32; Size (mm):40x90x26; Brand:NSK; Bore Diameter (mm):40; Outer Diameter (mm):90; Width (mm):26; d:40 mm; D:90 mm; B:26 mm;
Read More …
-
Bearing number:6208F604; Size (mm):40x80x18; Brand:SNR; Bore Diameter (mm):40,000; Outer Diameter (mm):80,000; Width (mm):18,000; d:40,000 mm; D:80,000 mm; B:18,000 mm; C:18,000 mm;
Read More …
-
Bearing number:HH221449/HH221410D+HH221449XB; Size (mm):101.6×190.5×127; Brand:Timken; Bore Diameter (mm):101,6; Outer Diameter (mm):190,5; Width (mm):127; d:101,6 mm; D:190,5 mm; T:127 mm; C:104,775 mm; R:8 mm; r:1,5 mm;
Read More …
-
Bearing number:4T-JHM88540/JHM88513; Size (mm):30x72x29.37; Brand:NTN; Bore Diameter (mm):30; Outer Diameter (mm):72; Width (mm):29,37; d:30 mm; D:72 mm; T:29,37 mm; B:27,783 mm; C:23,02 mm; ra1 max.:3,3 mm; a:6 mm; Da:58 mm; db:42,5 mm; ra max.:1,3 mm; da:44,5 mm; Db:69 mm; Weight:0,619 Kg; Basic dynamic load rating (C):72 kN; Basic static load rating (C0):97 kN; (Grease) Lubrication Speed:5 400 r/min; (Oil) Lubrication Speed:7 100 r/min; Calculation factor (e):0,55; Calculation factor (Y0):0,6;
Read More …
-
Bearing number:52318; Size (mm):93x155x88; Brand:CX; Bore Diameter (mm):93; Outer Diameter (mm):155; Width (mm):88; d:93 mm; d1:75 mm; D:155 mm; T:88 mm; Weight:6,6 Kg; Basic dynamic load rating (C):213 kN; Basic static load rating (C0):524 kN; (Grease) Lubrication Speed:1000 r/min;
Read More …
-
Bearing number:N320; Size (mm):100x215x47; Brand:KOYO; Bore Diameter (mm):100; Outer Diameter (mm):215; Width (mm):47; d:100 mm; D:215 mm; Ew:185.5 mm; B:47 mm; C:47 mm; r min.:3 mm; r1 min.:3 mm; Weight:7.70 Kg; Basic dynamic load rating (C):323 kN; Basic static load rating (C0):337 kN; (Grease) Lubrication Speed:2800 r/min; Category:Bearings; Inventory:0.0; Manufacturer Name:KOYO; Minimum Buy Quantity:N/A; Weight / Kilogram:0; Product Group:B04144; Bearing No.:N320; r(min):3; r1(min):3; Cr:373; C0r:337; Cu:47.2; Grease lub.:2800; Oil lub.:3700; Fw:-; d1:-; B1:-; B2:-; da(min):113; db(min):-; db(max):-; dc(min):-; dd(min):-; Da(max):-; Db(max):202; Db(min):190; ra(max):2.5; rb(max):2.5; (Refer.)Mass(kg):7.51;
Read More …
-
Bearing number:LM361649A/LM361610; Size (mm):343.154×450.85×66.675; Brand:ISB; Bore Diameter (mm):343,154; Outer Diameter (mm):450,85; Width (mm):66,675; d:343,154 mm; D:450,85 mm; T:66,675 mm; B:66,675 mm; C:52,388 mm; Weight:28,3 Kg; Basic dynamic load rating (C):930 kN; Basic static load rating (C0):2180 kN; (Grease) Lubrication Speed:650 r/min;
Read More …
-
Bearing number:53201U; Size (mm):12x28x13; Brand:NACHI; Bore Diameter (mm):12; Outer Diameter (mm):28; Width (mm):13; d:12 mm; D:28 mm; T:13 mm; d1:28 mm; r min.:0.6 mm; A:11.5 mm; D1:14 mm; D2:20 mm; D3:30 mm; R:25 mm; S:3.5 mm; Weight:0.041 Kg; Basic dynamic load rating (C):13,2 kN; Basic static load rating (C0):19 kN; (Grease) Lubrication Speed:5600 r/min;
Read More …
-
Bearing number:HH221449/HH221410D+HH221449XB; Size (mm):101.6×190.5×127; Brand:Timken; Bore Diameter (mm):101,6; Outer Diameter (mm):190,5; Width (mm):127; d:101,6 mm; D:190,5 mm; T:127 mm; C:104,775 mm; R:8 mm; r:1,5 mm;
Read More …
