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Flange Mount Bearing Units - Two-Bolt Diamond Flange, Cast Iron, BLF Series
- Volume Discount
[Features]Diamond flange mount unit designed for weight reduction. ·Unit type: insert bearing unit. Allowable load of housing in the radial direction is approximately 1/2 of the basic dynamic load rating Cr of the bearing (assuming a safety rating of 4).
Part Number
Configured Part Number is shown.
 | ||||||||||||||||||||
| Unit No. | Bearing No. | Shaft Dia. | Dimensions inch mm | Bolt Size inch mm | Housing No. | Basic Load Ratings kN Cr C0r | Factor f 0 | Mass kg BLF | ||||||||||||
| mm | inch | |||||||||||||||||||
| d | H | L | A | J | N | A1 | A2 | S | BLF A0 B | |||||||||||
| BLF201 | SB201 | 12 | 3 3/16 81 | 2 1/16 52 | 23/32 18 | 2 1/2 63.5 | 5/16 8 | 3/8 9.5 | 3/8 9.5 | 0.236 6 | 1 25.5 | 0.866 22 | 1/4 M6 | LF203 | 9.55 | 4.8 | 13.2 | 0.25 | ||
| BLF201-8 | SB201-8 | 1/2 | ||||||||||||||||||
| BLF202 | SB202 | 15 | ||||||||||||||||||
| BLF202-10 | SB202-10 | 5/8 | ||||||||||||||||||
| BLF203 | SB203 | 17 | ||||||||||||||||||
| BLF204-12 BLF204 | SB204-12 SB204 | 20 | 3/4 | 3 17/32 90 | 2 3/8 60 | 25/32 20 | 2 13/16 71.5 | 25/64 10 | 7/16 11 | 7/16 11 | 0.276 7 | 1 5/32 29 | 0.984 25 | 5/16 M8 | LF204 | 12.8 | 6.65 | 13.2 | 0.33 | |
| BLF205-14 BLF205-15 BLF205 BLF205-16 | SB205-14 SB205-15 SB205 SB205-16 | 25 | 7/8 15/16 1 | 3 3/4 95 | 2 17/32 64 | 25/32 20 | 2 63/64 76 | 25/64 10 | 7/16 11 | 7/16 11 | 0.295 7.5 | 1 3/16 30.5 | 1.063 27 | 5/16 M8 | LF205 | 14 | 7.85 | 13.9 | 0.38 | |
| BLF206-18 BLF206 BLF206-19 BLF206-20 | SB206-18 SB206 SB206-19 SB206-20 | 30 | 1 1/8 1 3/16 1 1/4 | 4 7/16 113 | 3 76 | 7/8 22.5 | 3 9/16 90.5 | 15/32 12 | 15/32 12 | 15/32 12 | 0.315 8 | 1 11/32 34 | 1.181 30 | 3/8 M10 | LF206 | 19.5 | 11.3 | 13.9 | 0.57 | |
| BLF207-20 | SB207-20 | 1 1/4 | 4 13/16 122 | 3 1/2 89 | 15/16 24 | 3 15/16 100 | 15/32 12 | 1/2 13 | 33/64 13 | 0.335 8.5 | 1 7/16 36.5 | 1.260 32 | 3/8 M10 | LF207 | 25.7 | 15.4 | 13.9 | 0.77 | ||
BLF207-22 BLF207 | SB207-22 SB207 | 35 | 1 5/16 1 3/8 | |||||||||||||||||
| BLF207-23 | SB207-23 | 1 7/16 | ||||||||||||||||||
| 1. In Part No. of unit and units with covers, ?tting codes follow bore diameter codes. (See Table 10.5 in P.62.) | ||||||||||||||||||||
| 2. Allowable load to housing in radial direction is approximately half of basic load rating of bearing, Cr (when safety factor is 4). | ||||||||||||||||||||
| 3. For the dimensions and forms of applicable bearings, see the dimensional tables of ball bearing for unit. | ||||||||||||||||||||
Loading...
Basic Information
| Unit, Type | Insert Bearing Unit | Bearing Unit, Type | Diamond Flange Shape | Bearing Inner Dia. Shape | Cylindrical Bore Set Screw Type |
|---|---|---|---|---|---|
| Unit Body Material | Cast Iron | Rolling Element Material | Bearing Steel | Surface Treatment | No |
| Diameter series symbol | Used for Light load | Fit | J7 | Accessory | No Cover |
| Grease Type | Standard Grease | Seal | Nitrile | Machining | No |
| Stroke | No |
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Additional Products in this Category
- Flange Mount Bearing Units - Two-Bolt Diamond Flange, Die Cast, UFL Series
- Flange Mount Bearing Units - Two-Bolt Diamond Flange, Steel, SBPFL Series
- Flange Mount Bearing Units - Four-Bolt Square Flange, Cast Iron, with Spigot Joint, UCFS Series
- Flange Mount Bearing Units - Four-Bolt Square Flange, Cast Iron, UCF Series
- Flange Mount Bearing Units - Four-Bolt Square Flange, Cast Iron, UKFS Series
- Flange Mount Bearing Units - Two-Bolt Diamond Flange, Cylindrical Bore with Set Screw, UCFL Series
- Flange Mount Bearing Units - Two-Bolt Diamond Flange, Silver Body, Cylindrical Hole with Eccentric Ring, UFL Series
- Flange Mount Bearing Units - Two-Bolt Diamond Flange, Cylindrical Hole with Eccentric Ring, Stainless Steel Silver Body, MUFL Series
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