NTN K81218J Thrust cylindrical roller bearing cages
Brand Name |
NTN |
Model Number |
K81218J |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Features
NTN K81218J bearing Size Chart (mm/inches) |
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Category | Spherical Roller Bearings |
Inventory | 0.0 |
Manufacturer Name | NSK |
Minimum Buy Quantity | N/A |
Weight | 2.1 |
EAN | 0029176410741 |
Product Group | B04311 |
Internal Clearance | C3-Loose |
Mounting Method | Shaft Mount |
Rolling Element | Spherical Roller Bearing |
Bore Profile | Straight |
Cage Material | Steel |
Enclosure | Open |
Number of Rows of Rollers | Double Row |
Relubricatable | Yes |
Withdrawal Sleeve | Not Applicable |
Inch - Metric | Metric |
Long Description | 60MM Straight Bore; 130MM Outside Diameter; 31MM Width; C3-Loose Clearance; Shaft Mount; Double Row of Spherical Roller Bearings; Steel Cage Material; Open Enclosure; Relubricatable |
Category | Spherical Roller Bearing |
UNSPSC | 31171510 |
Harmonized Tariff Code | 84823080 |
Noun | Bearing |
Keyword String | Spherical |
Manufacturer URL | http://www.nskamericas.com |
Manufacturer Item Number | 21312EAE4C3 |
Weight / LBS | 2.1 |
D | 5.118 Inch | 130 Millimeter |
Adapter Part Number | Not Applicable Inch | Not Applicable Millimeter |
B | 1.22 Inch | 31 Millimeter |
d | 2.362 Inch | 60 Millimeter |
bore diameter: | 60 mm |
maximum rpm: | 4800 RPM |
outside diameter: | 130 mm |
operating temperature range: | Maximum of +200 °C |
overall width: | 31 mm |
cage material: | Steel |
bore type: | Straight |
bearing material: | Steel |
outer ring type: | Not Split |
cage type: | Inner Ring Guided |
internal clearance: | C3 |
precision rating: | RBEC 1 (ISO Class Normal) |
closure type: | Open |
finish/coating: | Uncoated |
lubrication hole type: | Lubrication Groove & Hole |
outer ring width: | 31 mm |
dynamic load capacity: | 238000 N |
fillet radius: | 2.1 mm |
static load capacity: | 244000 N |
series: | 213 |