1205K Self-Aligning Ball Bearing 25x52x15mm
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
PDF |
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Product Details
Bearing number |
NUP 204 ECP |
Size (mm) |
47x20x14 |
Bore Diameter (mm) |
47 |
Outer Diameter (mm) |
20 |
Width (mm) |
14 |
d |
20 mm |
D |
47 mm |
B |
14 mm |
d1 |
29.7 mm |
D1 |
38.44 mm |
F |
26.5 mm |
r1,2 - min. |
1 mm |
r3,4 - min. |
0.6 mm |
da - min. |
25 mm |
db - min. |
31 mm |
Da - max. |
41.7 mm |
ra - max. |
1 mm |
Basic dynamic load rating - C |
28.5 kN |
Basic static load rating - C0 |
22 kN |
Fatigue load limit - Pu |
2.8 kN |
Reference speed |
16000 r/min |
Limiting speed |
19000 r/min |
Calculation factor - kr |
0.15 |
Category |
Cylindrical Roller Bearing |
Inventory |
0.0 |
Minimum Buy Quantity |
N/A |
Weight / Kilogram |
0.121 |
Product Group |
B04144 |
Bore Profile |
Straight |
Cage Material |
Polymer |
Precision Class |
RBEC 1 | ISO P0 |
Number of Rows of Rollers |
Single Row |
Separable |
No |
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 with Side Plate | 2 Rib Outer Ring | Cage on Outer Ring ID |
Long Description |
20MM Bore; Straight Bore Profile; 47MM Outside Diameter; 14MM Width; Polymer Cage Matetrial; RBEC 1 | ISO P0; Single Row; Not Separable; No Snap Ring; Relubricatable; C0-Medium Internal Clearance; Ret |
UNSPSC |
31171547 |
Harmonized Tariff Code |
8482.50.00.00 |
Noun |
Bearing |
Manufacturer Item Number |
NUP 204 ECP |
Weight / LBS |
0.267 |
Bore |
0.787 Inch | 20 Millimeter |
Width |
0.551 Inch | 14 Millimeter |
Outside Diameter |
1.85 Inch | 47 Millimeter |
bore diameter: |
20 mm |
static load capacity: |
22 kN |
outside diameter: |
47 mm |
precision rating: |
RBEC 1 (ISO Class Normal) |
overall width: |
14 mm |
maximum rpm: |
19000 RPM |
flanges: |
(4) Flanges, Two-Piece 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: |
14 mm |
operating temperature range: |
Maximum of +300 °F |
fillet radius: |
1 mm |
dynamic load capacity: |
25.1 kN |
series: |
NUP2 |
d1 ≈ |
29.7 mm |
D1 ≈ |
38.44 mm |
r1,2 min. |
1 mm |
r3,4 min. |
0.6 mm |
da min. |
25 mm |
db min. |
31 mm |
Da max. |
41.7 mm |
ra max. |
1 mm |
Basic dynamic load rating C |
28.5 kN |
Basic static load rating C0 |
22 kN |
Fatigue load limit Pu |
2.75 kN |
Calculation factor kr |
0.15 |
Limiting value e |
0.2 |
Axial load factor Y |
0.6 |
Mass bearing |
0.12 kg |
Company Profile
Worktime |
З понеділка по п'ятницю: з 9:00 до 18:00 |
Phone |
00(65) 6258 1688 |