Timken ROLLER BEARING 355X - 353D
Timken ROLLER BEARING 355X - 353D Needs 50x80x23 Analysis 50 Bore Diameter (mm) , TIMKEN ROLLER BEARINGS Manufacturing Pioneer Machinery Source 50x80x23 Size (mm) Service . Get Your Free.
Bearing number: | NN 3010 KTN/SP |
Size (mm): | 50x80x23 |
Bore Diameter (mm): | 50 |
Outer Diameter (mm): | 80 |
Width (mm): | 23 |
d: | 50 mm |
D: | 80 mm |
B: | 23 mm |
Product Details
Bearing number | NN 3010 KTN/SP |
Size (mm) | 50x80x23 |
Bore Diameter (mm) | 50 |
Outer Diameter (mm) | 80 |
Width (mm) | 23 |
d | 50 mm |
D | 80 mm |
B | 23 mm |
C | 23 mm |
b | – mm |
d1 | 61.3 mm |
r1 min. | 1 mm |
r2 min. | 1 mm |
r3 min. | 0,6 mm |
r4 min. | 0,6 mm |
E | 72,5 mm |
K | – mm |
da min. | 55 mm |
Da min | 74 mm |
Da max. | 75 mm |
ra max. | 1 mm |
S | 1,5 mm |
dh | 71,4 mm |
Weight | 0,42 Kg |
Basic dynamic load rating (C) | 52,8 kN |
Basic static load rating (C0) | 73,5 kN |
(Grease) Lubrication Speed | 11 000 r/min |
(Oil) Lubrication Speed | 13 000 r/min |
Category | Cylindrical Roller Bearing |
Inventory | 0.0 |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 0.42 |
Product Group | B04270 |
Bore Profile | Tapered |
Cage Material | Polymer |
Precision Class | Special Precision |
Number of Rows of Rollers | Double Row |
Separable | Outer Ring - Both Sides |
Rolling Element | Cylindrical Roller Bearing |
Profile | Complete with Outer and Inner Ring |
Snap Ring | No |
Internal Clearance | C1-Tight |
Retainer | Yes |
Relubricatable | Yes |
Inch - Metric | Metric |
Other Features | 3 Rib Inner Ring | Plain Outer Ring | High Precision Bearing | Cage on Inner Ring OD |
Long Description | 50MM Bore; Tapered Bore Profile; 80MM Outside Diameter; 23MM Width; Polymer Cage Matetrial; Special Precision; Double Row; Outer Ring - Both Sides Separable; No Snap Ring; Relubricatable; C1-Tight Int |
UNSPSC | 31171547 |
Harmonized Tariff Code | 8482.50.00.00 |
Noun | Bearing |
Manufacturer Item Number | NN 3010 KTN/SP |
Weight / LBS | 0.935 |
Width | 0.906 Inch | 23 Millimeter |
Bore | 1.969 Inch | 50 Millimeter |
Outside Diameter | 3.15 Inch | 80 Millimeter |
bore diameter: | 50 mm |
static load capacity: | 65.5 kN |
outside diameter: | 80 mm |
precision rating: | Not Rated |
overall width: | 23 mm |
maximum rpm: | 12000 RPM |
flanges: | (3) Inner Ring |
bearing material: | Chrome Steel |
bore type: | Straight |
cage material: | Polyamide |
number of rows: | 2 |
finish/coating: | Uncoated |
internal clearance: | C1 |
closure type: | Open |
ring separation: | Separable Outer Ring |
outer ring width: | 23 mm |
operating temperature range: | Maximum of +120 °C |
fillet radius: | 1 mm |
dynamic load capacity: | 50.1 kN |
series: | NN30 |
r1,2 min. | 1 mm |
r3,4 min. | 0.6 mm |
s max. | 1.5 mm |
Da min. | 74 mm |
dn | 71.4 mm |
Basic dynamic load rating C | 52.8 kN |
Basic static load rating C0 | 73.5 kN |
Fatigue load limit Pu | 8.5 kN |
Attainable speed for grease lubrication | 11000 r/min |
Attainable speed for oil-air lubrication | 13000 r/min |
Reference grease quantity Gref | 2.7 cm³ |
Static radial stiffness (guideline value) | 1040 N/µm |
Mass bearing | 0.42 kg |
Company Profile
Worktime |
7:00AM - 6:00PM |
Phone |
0065 82577418 |
Fax |
0065 82577552 |