Bearing NB055AR0
Enjoy Industrial Bearings Solutions High Margins on 50x90x20 Competitive Thin Section Bearings Kaydon Pricing.Great Wholesale Products at Low Costs.
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Bearing number | 6210NR |
Size (mm) | 50x90x20 |
Bore Diameter (mm) | 50 |
Outer Diameter (mm) | 90 |
Width (mm) | 20 |
d | 50 mm |
D | 90 mm |
B | 20 mm |
C | 20 mm |
rn | 0,5 mm |
a | 3,28 mm |
b | 2,7 mm |
f | 2,46 mm |
r min. | 1,1 mm |
r0 max. | 0,6 mm |
D1 | 86,79 mm |
D2 | 96,5 mm |
da min. | 56,5 mm |
da max | 60 mm |
Da max. | 83,5 mm |
ra max. | 1 mm |
Dx | 98 mm |
Cy | 5,4 mm |
Cz | 2,5 mm |
Weight | 0,454 Kg |
Basic dynamic load rating (C) | 35 kN |
Basic static load rating (C0) | 23,2 kN |
(Grease) Lubrication Speed | 7 100 r/min |
(Oil) Lubrication Speed | 8 300 r/min |
a min | 3.07 mm |
a max | 3.28 mm |
Ca min | 5.43 mm |
Ca max | 5.74 mm |
rs min | 1.1 mm |
rNs min | 0.5 mm |
D3 max | 86.79 mm |
b min | 2.7 mm |
b max | 3 mm |
r0 max | 0.6 mm |
D4 max | 96.5 mm |
Snap ring reference | R90 |
Radial clearance class | CN |
Mass | 0.45 kg |
Dynamic load, C | 35 kN |
Static load, C0 | 23.2 kN |
Fatigue limit load, Cu | 1.05 kN |
f0 | 14.4 |
Nlim (oil) | 8,300 rpm |
Nlim (grease) | 7,100 rpm |
Min operating temperature, Tmin | -20 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.41 Hz |
Characteristic rolling element frequency, BSF | 5.33 Hz |
Characteristic outer ring frequency, BPF0 | 4.09 Hz |
Characteristic inner ring frequency, BPFI | 5.91 Hz |
da min | 56.5 mm |
Da max | 83.5 mm |
ra max | 1 mm |
rNa max | 0.5 mm |
Db min | 98 mm |
Category | Single Row Ball Bearing |
Inventory | 0.0 |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 0.46 |
Product Group | B00308 |
Enclosure | Open |
Precision Class | ABEC 1 | ISO P0 |
Maximum Capacity / Filling Slot | No |
Rolling Element | Ball Bearing |
Snap Ring | Yes |
Internal Special Features | No |
Cage Material | Steel |
Internal Clearance | C0-Medium |
Inch - Metric | Metric |
Long Description | 50MM Bore; 90MM Outside Diameter; 20MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features |
UNSPSC | 31171504 |
Harmonized Tariff Code | 8482.10.50.68 |
Noun | Bearing |
Keyword String | Ball |
Manufacturer Item Number | 6210.NR |
Weight / LBS | 1.02 |
Bore | 1.969 Inch | 50 Millimeter |
Outer Race Width | 0.787 Inch | 20 Millimeter |
Outside Diameter | 3.543 Inch | 90 Millimeter |
bore diameter: | 50 mm |
precision rating: | ISO Class 0 |
outside diameter: | 90 mm |
finish/coating: | Uncoated |
overall width: | 20 mm |
bearing material: | High Carbon Chrome Steel |
bore type: | Round |
cage material: | Steel |
closure type: | Open |
inner ring width: | 20 mm |
row type & fill slot: | Single Row Non-Fill Slot |
outer ring width: | 20 mm |
snap ring included: | With Snap Ring |
maximum rpm (grease): | 7100 rpm |
internal clearance: | CN |
maximum rpm (oil): | 8300 rpm |
operating temperature range: | -40 to 120 ºC |
fillet radius: | 1.1 mm |
dynamic load capacity: | 35000 N |
manufacturer product page: | Click here |
static load capacity: | 23200 N |
Company Profile
Worktime |
9:00-18:00 pm |
Phone |
+852(3)1591338 |