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NTN 4T-749A/742D tapered roller bearings
LET OUR SNR Bearing Argentina 40 Bore Diameter (mm) NTN 4T-749A/742D tapered roller bearings AST20 4040 Bearing number EXPERTS 0.1270 Average Clearance (Cd) GET YOU THE PARTS YOU NEED.
- NTN
4T-749A/742D
- AST20 4040
- 40
- 0.1270
- 35 +0 / 0/039
- 40.000
- 1.953
- Carbon steel shell w
- 44
-
SNR Bearing Argentina2020-07-10 09:46:19
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NTN 4T-749A/742D tapered roller bearingsProduct Identifiers
| Bearing number: | AST20 4040 | Bore Diameter (mm): | 40 | Average Clearance (Cd): | 0.1270 |
| Shaft Size (ds) - 35 +0 / -0/039: | 35 +0 / 0/039 | Bearing Length, Nominal (B): | 40.000 | Wall Thickness (S3): | 1.953 |
| Material: | Carbon steel shell w | Outer Diameter (mm): | 44 | Bearing Bore after Mounting (di): | 40.155 / 40.060 |
| ID Chamfer Angle (B deg.): | 30 |
NTN 4T-749A/742D tapered roller bearingsInterchange guide
NTN 4T-749A/742D bearing Size Chart (mm/inches) | |
|---|---|
| Category | Pillow Block Bearings |
| Inventory | 0.0 |
| Manufacturer Name | TIMKEN |
| Minimum Buy Quantity | N/A |
| Weight | 10.71 |
| EAN | 0013992050663 |
| Product Group | B04144 |
| Number of Mounting Holes | 2 |
| Mounting Method | Clamp Collar |
| Housing Style | 2 Bolt Pillow Block |
| Rolling Element | Cylindrical Roller Bearing |
| Housing Material | Cast Iron |
| Expansion / Non-expansion | Non-Expansion |
| Mounting Bolts | 16 Millimeter |
| Relubricatable | Yes |
| Insert Part Number | LSE203BR |
| Seals | Triple Lip Labyrinth |
| Housing Configuration | 2 Piece Split |
| Inch - Metric | Inch |
| Other Features | Single Row | Light Duty | With Support | Wide Inner Ring | Axial Float |
| Category | Pillow Block Bearings |
| UNSPSC | 31171511 |
| Harmonized Tariff Code | 8483.20.40.80 |
| Noun | Bearing |
| Keyword String | Pillow Block |
| Manufacturer URL | http://www.timken.com |
| Weight / LBS | 23.58 |
| d | 2.188 Inch | 55.575 Millimeter |
| Bolt Spacing Maximum | 0 Inch | 0Millimeter |
| Bolt Spacing Minimum | 0 Inch | 0Millimeter |
| Actual Bolt Center to Center | 9.2 Inch | 234Millimeter |
| D | 2.362 Inch | 60 Millimeter |
| B | 3.15 Inch | 80 Millimeter |
| Nominal Bolt Center to Center | 9.2 Inch | 234 Millimeter |
| Shaft Size | 2-3/16 in |
| Seal Type | Aluminium Triple Labyrinth |
| Bearing Type | Split Cylindrical Retained Type |
| Support Type | Two-Bolt Plummer Block |
| Series Type | Light Series |
| Pillow/Plummer Block Style | Split Cylindrical Housed Unit - SAFQ |
| Bolt Size | 2 x 5/8 |
| Bearing Number | LSE203BR |
| Bearing UPC | 013992025777 |
| Dimension H | 3-1/4 in |
| Dimension H2 | 7.2 in |
| Dimension J1 | 9-5/8 in |
| Dimension J2 | 8-5/8 in |
| Dimension L | 11-1/8 in |
| Dimension M | 3-1/8 in |
| Housing Width | 4.1 in |
| Cr - Dynamic Load Rating | 23118 lbf |
| Cor - Static Load Rating | 25848 lbf |
| Maximum Speed | 3940 rpm |
| Note | This product line was formerly known as “Revolvo” |
NTN 4T-749A/742D tapered roller bearings Cad Models
Contact Us
- SNR Bearing Argentina
- AddressViamonte 1145-Piso 11-1053 Buenos Aires, Argentina
- Phone(Working Time)372-5268
- Fax
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