CRB25040UUT1 High Precision Cross Roller Ring Bearing
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
D/W R8-2Z |
| Size (mm) |
28.575x12.7x7.938 |
| Bore Diameter (mm) |
28,575 |
| Outer Diameter (mm) |
12,7 |
| Width (mm) |
7,938 |
| d |
12.7 mm |
| D |
28.575 mm |
| B |
7.938 mm |
| d2 |
16 mm |
| D2 |
25.15 mm |
| r1,2 - min. |
0.4 mm |
| da - min. |
15.5 mm |
| Da - max. |
26 mm |
| ra - max. |
0.4 mm |
| Basic dynamic load rating - C |
4.4 kN |
| Basic static load rating - C0 |
2.4 kN |
| Fatigue load limit - Pu |
0.102 kN |
| Reference speed |
60000 r/min |
| Limiting speed |
30000 r/min |
| Calculation factor - kr |
0.03 |
| Calculation factor - f0 |
13.2 |
| Category |
Single Row Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Product Group |
B00308 |
| Enclosure |
2 Metal Shields |
| Precision Class |
ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot |
No |
| Rolling Element |
Ball Bearing |
| Snap Ring |
No |
| Internal Special Features |
No |
| Cage Material |
Stainless Steel |
| Internal Clearance |
C0-Medium |
| Inch - Metric |
Inch |
| Long Description |
1/2" Bore; 1-1/8" Outside Diameter; 5/16" Outer Race Width; 2 Metal Shields; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C0-Medium Intern |
| Other Features |
Miniature Bearing | Deep Groove |
| UNSPSC |
31171504 |
| Harmonized Tariff Code |
8482.10.50.68 |
| Noun |
Bearing |
| Keyword String |
Ball |
| Weight / LBS |
0.045 |
| Outer Race Width |
0.313 Inch | 7.95 Millimeter |
| Bore |
0.5 Inch | 12.7 Millimeter |
| Outside Diameter |
1.125 Inch | 28.575 Millimeter |
| Inner Race Width |
0 Inch | 0 Millimeter |
| d2 ≈ |
16 mm |
| D2 ≈ |
25.15 mm |
| r1,2 min. |
0.4 mm |
| da min. |
15 mm |
| da max. |
15.5 mm |
| Da max. |
26 mm |
| ra max. |
0.4 mm |
| Basic dynamic load rating C |
4.42 kN |
| Basic static load rating C0 |
2.36 kN |
| Fatigue load limit Pu |
0.102 kN |
| Calculation factor kr |
0.03 |
| Calculation factor f0 |
13.2 |
| Mass bearing |
0.021 kg |
Company Profile
| Worktime |
З понеділка по п'ятницю: з 9:00 до 18:00 |
| Phone |
00(65) 6258 1688 |