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Home > Thrust ball bearings > NJ 307 ECP SKF Limiting value e 0.2 80x35x21mm Thrust ball bearings
NJ 307 ECP SKF Limiting value e 0.2 80x35x21mm  Thrust ball bearings

NJ 307 ECP SKF Limiting value e 0.2 80x35x21mm Thrust ball bearings

Bearing numberNJ 307 ECPSize (mm)80x35x21BrandSKFBore Diameter (mm)80Outer Diameter (mm)35Width (mm)21d35 mmD80 mmB21 mmd151 mmD165.8 mmF46.2 mmr1,2 - min.1.5 mmr3,4 - min.1.5 mms1.2 mmda - min.43 mmda - max.44 mmdb - min.53 mmDa - max.72.2 mmra - max.1.5 mmBasic dynamic load rating - C75 kNBasic static load rating - C063 kNFatigue load limit - Pu8…
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Product description

NJ 307 ECP SKF Limiting value e 0.2 80x35x21mm Thrust ball bearings

Bearing number NJ 307 ECP
Size (mm) 80x35x21
Brand SKF
Bore Diameter (mm) 80
Outer Diameter (mm) 35
Width (mm) 21
d 35 mm
D 80 mm
B 21 mm
d1 51 mm
D1 65.8 mm
F 46.2 mm
r1,2 – min. 1.5 mm
r3,4 – min. 1.5 mm
s 1.2 mm
da – min. 43 mm
da – max. 44 mm
db – min. 53 mm
Da – max. 72.2 mm
ra – max. 1.5 mm
Basic dynamic load rating – C 75 kN
Basic static load rating – C0 63 kN
Fatigue load limit – Pu 8.2 kN
Reference speed 9500 r/min
Limiting speed 11000 r/min
Calculation factor – kr 0.15
Category Cylindrical Roller Bearings
BDI Inventory 0.0
Manufacturer Name SKF
Minimum Buy Quantity N/A
Weight / Kilogram 0.509
EAN 7316577029195
Product Group – BDI 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 35MM Bore; Straight Bore Profile; 80MM Outside Diameter; 21MM Width; Polymer Cage Matetrial; RBEC 1 | ISO P0; Single Row; Inner Ring – One Side Separable; No Snap Ring; Relubricatable; C0-Medium Internal Clearance; Retainer
Category – BDI Cylindrical Roller Bearing
UNSPSC 31171547
Harmonized Tariff Code 8482.50.00.00
Noun Bearing
Manufacturer URL http://www.skf.com
Manufacturer Item Number NJ 307 ECP
Weight / LBS 1.122
Width 0.827 Inch | 21 Millimeter
Outside Diameter 3.15 Inch | 80 Millimeter
Bore 1.378 Inch | 35 Millimeter
bore diameter: 35 mm
precision rating: RBEC 1 (ISO Class Normal)
outside diameter: 80 mm
maximum rpm: 11000 RPM
overall width: 21 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: 21 mm
operating temperature range: Maximum of +300 °F
fillet radius: 1.5 mm
dynamic load capacity: 75 kN
series: NJ3
static load capacity: 63 kN
d1 51 mm
D1 65.8 mm
r1,2 min. 1.5 mm
r3,4 min. 1.1 mm
s max. 1.2 mm
da min. 43 mm
da max. 44 mm
db min. 53 mm
Da max. 72.2 mm
ra max. 1.5 mm
Basic dynamic load rating C 75 kN
Basic static load rating C0 63 kN
Fatigue load limit Pu 8.15 kN
Calculation factor kr 0.15
Limiting value e 0.2
Axial load factor Y 0.6
Mass bearing 0.49 kg
Angle ring

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