GCR47 12GF20 Eccentric Guide Roller Bearing 20x47x66.6mm
Browse GCR47 12GF20 Eccentric Guide Roller Bearing 20x47x66.6mm 40x90x23 Categories in the Bearing Wholesalers Manufacturers Online Free. including Oilfield mud pump bearings.
| Bearing number: |
6308-ZNR |
| Size (mm): |
40x90x23 |
| Bore Diameter (mm): |
40 |
| Outer Diameter (mm): |
90 |
| Width (mm): |
23 |
| d: |
40 mm |
| D: |
90 mm |
| B: |
23 mm |
| PDF |
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Product Details
| Bearing number |
6308-ZNR |
| Size (mm) |
40x90x23 |
| Bore Diameter (mm) |
40 |
| Outer Diameter (mm) |
90 |
| Width (mm) |
23 |
| d |
40 mm |
| D |
90 mm |
| B |
23 mm |
| C |
3,28 mm |
| b |
2,7 mm |
| d1 |
56,1 mm |
| f |
2,46 mm |
| r0 max. |
0.6 mm |
| r1 min. |
1,5 mm |
| r2 min. |
1,5 mm |
| D2 |
77,7 mm |
| D3 |
86.79 mm |
| D4 |
96.5 mm |
| ba min. |
3 mm |
| Ca max. |
5.74 mm |
| da min. |
49 mm |
| da max |
56 mm |
| Da max. |
81 mm |
| Db min. |
98 mm |
| ra max. |
1.5 mm |
| Weight |
0,65 Kg |
| Basic dynamic load rating (C) |
42,3 kN |
| Basic static load rating (C0) |
24 kN |
| Fatigue load limit (Pu) |
1,02 |
| Reference speed |
17000 r/min |
| Limiting speed |
11000 r/min |
| Calculation factor (f0) |
13 |
| Category |
Single Row Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.626 |
| Product Group |
B00308 |
| Enclosure |
1 Metal Shield |
| Precision Class |
ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot |
No |
| Rolling Element |
Ball Bearing |
| Snap Ring |
Yes |
| Internal Special Features |
No |
| Cage Material |
Steel |
| Internal Clearance |
C0-Medium |
| Inch - Metric |
Metric |
| Long Description |
40MM Bore; 90MM Outside Diameter; 23MM Outer Race Width; 1 Metal Shield; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Stee |
| Other Features |
Deep Groove | With Snap Ring |
| UNSPSC |
31171504 |
| Harmonized Tariff Code |
8482.10.50.68 |
| Noun |
Bearing |
| Keyword String |
Ball |
| Weight / LBS |
1.411 |
| Outside Diameter |
3.543 Inch | 90 Millimeter |
| Outer Race Width |
0.906 Inch | 23 Millimeter |
| Bore |
1.575 Inch | 40 Millimeter |
| Inner Race Width |
0 Inch | 0 Millimeter |
| d1 ≈ |
56.11 mm |
| D2 ≈ |
77.7 mm |
| r1,2 min. |
1.5 mm |
| da max. |
56 mm |
| Basic dynamic load rating C |
42.3 kN |
| Basic static load rating C0 |
24 kN |
| Fatigue load limit Pu |
1.02 kN |
| Calculation factor kr |
0.03 |
| Calculation factor f0 |
13 |
| Mass bearing |
0.65 kg |
| Snap ring |
SP 90 |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |