NSK NUP207EM cylindrical roller bearings

NSK NUP207EM cylindrical roller bearings with easy-to-use parts graphics, giving you the 130x75x31 Size (mm) ability to check parts availability, pricing, examine remanufactured options.
Size (mm) | 130x75x31 |
Bore Diameter (mm) | 130 |
Outer Diameter (mm) | 75 |
Width (mm) | 31 |
d | 75 mm |
D | 130 mm |
B | 31 mm |
d1 | 94.3 mm |
D1 | 113.2 mm |
F | 88.5 mm |
r1,2 – min. | 1.5 mm |
r3,4 – min. | 1.5 mm |
s | 1.7 mm |
da – min. | 84 mm |
da – max. | 86 mm |
db – min. | 97 mm |
Da – max. | 121.5 mm |
ra – max. | 1.5 mm |
Basic dynamic load rating – C | 186 kN |
Basic static load rating – C0 | 208 kN |
Fatigue load limit – Pu | 27 kN |
Reference speed | 5600 r/min |
Limiting speed | 6000 r/min |
Calculation factor – kr | 0.2 |
Inventory | 0.0 |
Manufacturer Name | SKF |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 1.661 |
EAN | 7316577028242 |
Product Group | B04144 |
Bore Profile | Straight |
Cage Material | Polymer |
Precision Class | RBEC 1 | ISO P0 |
Number of Rows of Rollers | Single Row |
Separable | Inner Ring – One Side |
Rolling Element | Cylindrical Roller Bearing |
Profile | Complete with Outer and Inner Ring |
Snap Ring | No |
Internal Clearance | C0-Medium |
Retainer | Yes |
Relubricatable | Yes |
Inch – Metric | Metric |
Other Features | High Capacity | 1 Rib Inner Ring | 2 Rib Outer Ring | Cage on Outer Ring ID |
Long Description | 75MM Bore; Straight Bore Profile; 130MM Outside Diameter; 31MM Width; Polymer Cage Matetrial; RBEC 1 |
UNSPSC | 31171547 |
Harmonized Tariff Code | 8482.50.00.00 |
Noun | Bearing |
Manufacturer Item Number | NJ 2215 ECP |
Weight / LBS | 3.658 |
Bore | 2.953 Inch | 75 Millimeter |
Outside Diameter | 5.118 Inch | 130 Millimeter |
Width | 1.22 Inch | 31 Millimeter |
bore diameter: | 75 mm |
precision rating: | RBEC 1 (ISO Class Normal) |
outside diameter: | 130 mm |
maximum rpm: | 6000 RPM |
overall width: | 31 mm |
bearing material: | Steel |
flanges: | (2) Outer Ring, (1) Inner Ring |
cage material: | Polyamide |
bore type: | Straight |
finish/coating: | Uncoated |
number of rows: | 1 |
closure type: | Open |
internal clearance: | C0 |
application: | Piston Type Machines, Rolling Mills, Spindles/Machine Tools |
ring separation: | Separable Ring |
outer ring width: | 31 mm |
operating temperature range: | Maximum of +300 °F |
fillet radius: | 1.5 mm |
dynamic load capacity: | 186 kN |
series: | NJ22 |
static load capacity: | 208 kN |
d1 ≈ | 94.3 mm |
D1 ≈ | 113.2 mm |
r1,2 min. | 1.5 mm |
r3,4 min. | 1.5 mm |
s max. | 1.7 mm |
da min. | 84 mm |
da max. | 86 mm |
db min. | 97 mm |
Da max. | 121.5 mm |
ra max. | 1.5 mm |
Basic dynamic load rating C | 186 kN |
Basic static load rating C0 | 208 kN |
Fatigue load limit Pu | 27 kN |
Calculation factor kr | 0.2 |
Limiting value e | 0.3 |
Axial load factor Y | 0.4 |
Mass bearing | 1.62 kg |
Detailed Parameters
parameter:
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