NKE 6212-Z-N deep groove ball bearings
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170 Million used NKE 6212-Z-N deep groove ball bearings 180 Outer Diameter (mm) instantly searchable. Shop our large selection of parts based on brand, price, 130x180x50 Size (mm) description, and location. Order the with stock …
Size (mm) | 130x180x50 |
Bore Diameter (mm) | 130 |
Outer Diameter (mm) | 180 |
Width (mm) | 50 |
d | 130 mm |
D | 180 mm |
B | 50 mm |
C | 50 mm |
b | 5,5 mm |
r1 min. | 1,5 mm |
r2 min. | 1,5 mm |
r3 min. | 1 mm |
r4 min. | 1 mm |
D1 | 162 mm |
F | 146 mm |
K | 3 mm |
da min. | 137 mm |
da max | 144 mm |
Da max. | 172 mm |
db min | 149 mm |
ra max. | 1.5 mm |
S | 2,2 mm |
dh | 147 mm |
Weight | 3,85 Kg |
Basic dynamic load rating (C) | 187 kN |
Basic static load rating (C0) | 390 kN |
(Grease) Lubrication Speed | 4 300 r/min |
(Oil) Lubrication Speed | 4 800 r/min |
Inventory | 0.0 |
Manufacturer Name | SKF |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 4.254 |
EAN | 7316576611728 |
Product Group | B04270 |
Bore Profile | Straight |
Cage Material | Brass |
Precision Class | Special Precision |
Number of Rows of Rollers | Double Row |
Separable | Inner Ring – Both Sides |
Rolling Element | Cylindrical Roller Bearing |
Profile | Complete with Outer and Inner Ring |
Snap Ring | No |
Internal Clearance | C1-Tight |
Retainer | Yes |
Relubricatable | Yes |
Inch – Metric | Metric |
Other Features | Plain Inner Ring | 3 Rib Outer Ring | High Precision Bearing | Modified Internal Design | Cage on Ou |
Long Description | 130MM Bore; Straight Bore Profile; 180MM Outside Diameter; 50MM Width; Brass Cage Matetrial; Special |
UNSPSC | 31171547 |
Harmonized Tariff Code | 8482.50.00.00 |
Noun | Bearing |
Manufacturer Item Number | NNU 4926 B/SPW33 |
Weight / LBS | 9.37 |
Outside Diameter | 7.087 Inch | 180 Millimeter |
Bore | 5.118 Inch | 130 Millimeter |
Width | 1.969 Inch | 50 Millimeter |
bore diameter: | 130 mm |
precision rating: | Not Rated |
outside diameter: | 180 mm |
maximum rpm: | 4800 RPM |
overall width: | 50 mm |
bearing material: | Chrome Steel |
flanges: | (3) Outer Ring |
cage material: | Brass |
bore type: | Straight |
finish/coating: | Uncoated |
number of rows: | 2 |
closure type: | Open |
internal clearance: | C1 |
outer ring width: | 50 mm |
dynamic load capacity: | 187 kN |
fillet radius: | 1.5 mm |
static load capacity: | 390 kN |
series: | NNU49 |
r1,2 min. | 1.5 mm |
s max. | 2.2 mm |
da max. | 144 mm |
db min. | 149 mm |
dn | 147 mm |
Basic dynamic load rating C | 187 kN |
Basic static load rating C0 | 390 kN |
Fatigue load limit Pu | 41.5 kN |
Attainable speed for grease lubrication | 4300 r/min |
Attainable speed for oil-air lubrication | 4800 r/min |
Reference grease quantity Gref | 31 cm³ |
Static radial stiffness (guideline value) | 3570 N/µm |
Mass bearing | 3.85 kg |
Detailed Parameters
parameter:
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