SR25-640LY RAIL THK Linear Bearing,Linear Motion Guides,Radial Type Caged Ball LM Guide (SSR),Radial Rail (SR) for SSR Blocks
| Brand Name: |
THK |
| Model Number: |
SR25-640LY RAIL |
| Bearing number: |
6321DDU |
| Size (mm): |
105x225x49 |
| Bore Diameter (mm): |
105 |
| Outer Diameter (mm): |
225 |
| Width (mm): |
49 |
| d: |
105 mm |
| D: |
225 mm |
| B: |
49 mm |
Product Details
| Bearing number |
6321DDU |
| Size (mm) |
105x225x49 |
| Bore Diameter (mm) |
105 |
| Outer Diameter (mm) |
225 |
| Width (mm) |
49 |
| d |
105 mm |
| D |
225 mm |
| B |
49 mm |
| C |
49 mm |
| r min. |
3 mm |
| da min. |
118 mm |
| da max |
138 mm |
| Da max. |
212 mm |
| ra max. |
2,5 mm |
| Weight |
8,09 Kg |
| Basic dynamic load rating (C) |
184 kN |
| Basic static load rating (C0) |
154 kN |
| (Grease) Lubrication Speed |
2 000 r/min |
| Category |
Single Row Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
8.09 |
| Product Group |
B00308 |
| Enclosure |
2 Seals |
| 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 |
| Enclosure Type |
Contact Seal |
| Internal Clearance |
C0-Medium |
| Inch - Metric |
Metric |
| Long Description |
105MM Bore; 225MM Outside Diameter; 49MM Outer Race Width; 2 Seals; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage |
| Other Features |
Deep Groove | Rubber Seal |
| UNSPSC |
31171504 |
| Harmonized Tariff Code |
8482.10.50.68 |
| Noun |
Bearing |
| Keyword String |
Ball |
| Manufacturer Item Number |
6321DDU |
| Weight / LBS |
17.8385 |
| Bore |
4.134 Inch | 105 Millimeter |
| Outside Diameter |
8.858 Inch | 225 Millimeter |
| Outer Race Width |
1.929 Inch | 49 Millimeter |
| Inner Race Width |
0 Inch | 0 Millimeter |
| SRI |
19.72 |
| hidYobi |
6321DDU |
| LangID |
1 |
| D_ |
225 |
| SREX |
0.065 |
| B_ |
49 |
| da min |
118 |
| hidTable |
ecat_NSRDGB |
| SRE |
19.72 |
| mass |
8.09 |
| GRS rpm |
2000 |
| ra |
2.5 |
| SRIX |
0.065 |
| D_a |
212 |
| SRIN |
-0.065 |
| C0 |
154 |
| fo |
13.2 |
| SREN |
-0.065 |
| DE_ |
203.1 |
| Prod_Type3 |
DGBB_SR_DD |
| DA_ |
38.1 |
| Z_ |
8 |
| yobi |
6321DDU |
| C_conv |
184000 |
| SDM_ |
165 |
| r |
3 |
| KBRG |
6161 |
| SBRG |
3 |
| DI_ |
126.9 |