24140C/W33 Spherical Roller Bearing 200x340x140mm
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Bearing number: |
NJ 221 ECP |
Size (mm): |
190x105x36 |
Bore Diameter (mm): |
190 |
Outer Diameter (mm): |
105 |
Width (mm): |
36 |
d: |
105 mm |
D: |
190 mm |
B: |
36 mm |
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Product Details
Bearing number |
NJ 221 ECP |
Size (mm) |
190x105x36 |
Bore Diameter (mm) |
190 |
Outer Diameter (mm) |
105 |
Width (mm) |
36 |
d |
105 mm |
D |
190 mm |
B |
36 mm |
d1 |
134 mm |
D1 |
164 mm |
F |
125 mm |
r1,2 - min. |
2.1 mm |
r3,4 - min. |
2.1 mm |
s |
2 mm |
da - min. |
117 mm |
da - max. |
122 mm |
db - min. |
137 mm |
Da - max. |
177.3 mm |
ra - max. |
2 mm |
Basic dynamic load rating - C |
300 kN |
Basic static load rating - C0 |
315 kN |
Fatigue load limit - Pu |
36.5 kN |
Reference speed |
3800 r/min |
Limiting speed |
4300 r/min |
Calculation factor - kr |
0.15 |
Category |
Cylindrical Roller Bearing |
Inventory |
0.0 |
Minimum Buy Quantity |
N/A |
Weight / Kilogram |
4.14 |
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 |
105MM Bore; Straight Bore Profile; 190MM Outside Diameter; 36MM Width; Polymer Cage Matetrial; RBEC 1 | ISO P0; Single Row; Inner Ring - One Side Separable; No Snap Ring; Relubricatable; C0-Medium Int |
UNSPSC |
31171547 |
Harmonized Tariff Code |
8482.50.00.00 |
Noun |
Bearing |
Manufacturer Item Number |
NJ 221 ECP |
Weight / LBS |
9.118 |
Width |
1.417 Inch | 36 Millimeter |
Bore |
4.134 Inch | 105 Millimeter |
Outside Diameter |
7.48 Inch | 190 Millimeter |
bore diameter: |
105 mm |
static load capacity: |
315 kN |
outside diameter: |
190 mm |
precision rating: |
Not Rated |
overall width: |
36 mm |
maximum rpm: |
4300 RPM |
flanges: |
(2) Outer Ring, (1) Inner Ring |
bearing material: |
Steel |
bore type: |
Straight |
cage material: |
Polyamide |
number of rows: |
1 |
finish/coating: |
Uncoated |
internal clearance: |
C0 |
closure type: |
Open |
ring separation: |
Separable Ring |
outer ring width: |
36 mm |
operating temperature range: |
Maximum of +300 °F |
fillet radius: |
2 mm |
dynamic load capacity: |
300 kN |
series: |
NJ2 |
d1 ≈ |
134 mm |
D1 ≈ |
164.2 mm |
r1,2 min. |
2.1 mm |
r3,4 min. |
2.1 mm |
s max. |
2 mm |
da min. |
117 mm |
da max. |
122 mm |
db min. |
137 mm |
Da max. |
177.3 mm |
ra max. |
2 mm |
Basic dynamic load rating C |
300 kN |
Basic static load rating C0 |
315 kN |
Fatigue load limit Pu |
36.5 kN |
Calculation factor kr |
0.15 |
Limiting value e |
0.2 |
Axial load factor Y |
0.6 |
Mass bearing |
4 kg |
Company Profile
Worktime |
9: 00-18: 00 (بتوقيت بكين) |
Phone |
+6531591338 |
Fax |
+6531591338 |