Orings 391 BUNA O-PACK (1-PACK)

Min.Order Quantity 1 pcs
Price Negotiable
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Product Details

Bearing number NJ 208 ECJ
Size (mm) 80x40x18
Bore Diameter (mm) 80
Outer Diameter (mm) 40
Width (mm) 18
d 40 mm
D 80 mm
B 18 mm
d1 54 mm
D1 67.4 mm
F 49.5 mm
r1,2 - min. 1.1 mm
r3,4 - min. 1.1 mm
s 1.4 mm
da - min. 47 mm
da - max. 48 mm
db - min. 56 mm
Da - max. 72.8 mm
ra - max. 1 mm
Basic dynamic load rating - C 62 kN
Basic static load rating - C0 53 kN
Fatigue load limit - Pu 6.7 kN
Reference speed 9500 r/min
Limiting speed 11000 r/min
Calculation factor - kr 0.15
Category Cylindrical Roller Bearing
Inventory 0.0
Minimum Buy Quantity N/A
Weight / Kilogram 0.404
Product Group B04144
Bore Profile Straight
Cage Material Steel
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 40MM Bore; Straight Bore Profile; 80MM Outside Diameter; 18MM Width; Steel Cage Matetrial; RBEC 1 | ISO P0; Single Row; Inner Ring - One Side Separable; No Snap Ring; Relubricatable; C0-Medium Interna
UNSPSC 31171547
Harmonized Tariff Code 8482.50.00.00
Noun Bearing
Manufacturer Item Number NJ 208 ECJ
Weight / LBS 0.89
Outside Diameter 3.15 Inch | 80 Millimeter
Bore 1.575 Inch | 40 Millimeter
Width 0.709 Inch | 18 Millimeter
bore diameter: 40 mm
static load capacity: 53 kN
outside diameter: 80 mm
precision rating: Not Rated
overall width: 18 mm
maximum rpm: 11000 RPM
flanges: (2) Outer Ring, (1) Inner Ring
bearing material: Steel
bore type: Straight
cage material: Steel
number of rows: 1
finish/coating: Uncoated
internal clearance: C0
closure type: Open
ring separation: Separable Ring
outer ring width: 18 mm
operating temperature range: Maximum of +300 °F
fillet radius: 1 mm
dynamic load capacity: 62 kN
series: NJ2
d1 ≈ 54 mm
D1 ≈ 67.4 mm
r1,2 min. 1.1 mm
r3,4 min. 1.1 mm
s max. 1.4 mm
da min. 47 mm
da max. 48 mm
db min. 56 mm
Da max. 72.8 mm
ra max. 1 mm
Basic dynamic load rating C 62 kN
Basic static load rating C0 53 kN
Fatigue load limit Pu 6.7 kN
Calculation factor kr 0.15
Limiting value e 0.2
Axial load factor Y 0.6
Mass bearing 0.39 kg
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Worktime З понеділка по п'ятницю: з 9:00 до 18:00
Phone 00(65) 6258 1688
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