PFI LM12749/10 tapered roller bearings
PFI LM12749/10 tapered roller bearings Engineering BEARING-SINGAPORE (PTE)LTD. Flange Type Shape Calculator , PFI Bearing Manufacturing Deep Groove Ball Bea Bearing Used Service . Get Your Free.
What is LM12749/10 bearing interchange？
| Brand Name: |
PFI |
| Model Number: |
LM12749/10 |
| Bearing number: |
6801ZZ |
| Size (mm): |
12x21x5 |
| Bore Diameter (mm): |
12 |
| Outer Diameter (mm): |
21 |
| Width (mm): |
5 |
| d: |
12 mm |
| D: |
21 mm |
| B: |
5 mm |
| PDF |
LM12749/10 |
Product Details
| Bearing number |
6801ZZ |
| Size (mm) |
12x21x5 |
| Bore Diameter (mm) |
12 |
| Outer Diameter (mm) |
21 |
| Width (mm) |
5 |
| d |
12 mm |
| D |
21 mm |
| B |
5 mm |
| C |
5 mm |
| r min. |
0,3 mm |
| da min. |
14 mm |
| da max |
14 mm |
| Da max. |
19 mm |
| ra max. |
0,3 mm |
| Weight |
0,006 Kg |
| Basic dynamic load rating (C) |
1,92 kN |
| Basic static load rating (C0) |
1,04 kN |
| (Grease) Lubrication Speed |
32 000 r/min |
| Category |
Single Row Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.006 |
| 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 |
Steel |
| Internal Clearance |
C0-Medium |
| Inch - Metric |
Metric |
| Long Description |
12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; 2 Metal Shields; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features |
| UNSPSC |
31171504 |
| Harmonized Tariff Code |
8482.10.50.68 |
| Noun |
Bearing |
| Keyword String |
Ball |
| Weight / LBS |
0.472 |
| Outer Race Width |
0.197 Inch | 5 Millimeter |
| Outside Diameter |
0.827 Inch | 21 Millimeter |
| Bore |
0.472 Inch | 12 Millimeter |
| bore diameter: |
12 mm |
| static load capacity: |
1040 N |
| outside diameter: |
21 mm |
| precision rating: |
ABEC 1 (ISO Class Normal) |
| overall width: |
5 mm |
| finish/coating: |
Uncoated |
| bore type: |
Round |
| cage material: |
Steel |
| closure type: |
Double Shielded |
| outer ring width: |
5 mm |
| row type & fill slot: |
Single Row Non-Fill Slot |
| fillet radius: |
0.3 mm |
| internal clearance: |
C0 |
| maximum rpm: |
38000 RPM |
| operating temperature range: |
-10 to +110 °C |
| series: |
68 |
| dynamic load capacity: |
1920 N |
| SRI |
1.23 |
| hidYobi |
6801ZZ |
| LangID |
1 |
| D_ |
21 |
| SREX |
0.01 |
| B_ |
5 |
| da min |
14 |
| hidTable |
ecat_NSRDGB |
| SRE |
1.23 |
| mass |
0.006 |
| GRS rpm |
32000 |
| ra |
0.3 |
| SRIX |
0.01 |
| D_a |
19 |
| SRIN |
-0.01 |
| C0 |
1.04 |
| fo |
15.3 |
| SREN |
-0.01 |
| DE_ |
18.881 |
| Prod_Type3 |
DGBB_SR_ZZ |
| DA_ |
2.381 |
| Z_ |
12 |
| yobi |
6801ZZ |
| C_conv |
1920 |
| SDM_ |
16.5 |
| r |
0.3 |
| KBRG |
6141 |
| SBRG |
18 |
| DI_ |
14.119 |