(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Our Business Hours:
Mon. - Fri. 8 a.m. - 6 p.m.
Mon. - Fri. 8 a.m. - 6 p.m.
All Categories
Categories
- Automation Components
- Linear Motion
- Rotary Motion
- Connecting Parts
- Rotary Power Transmission
- Motors
- Conveyors & Material Handling
- Locating, Positioning, Jigs & Fixtures
- Inspection
- Sensors, Switches
- Pneumatics, Hydraulics
- Vacuum Components
- Hydraulic Equipment
- Spray Equipment And Accessories
- Pipe, Tubes, Hoses & Fittings
- Modules, Units
- Heaters, Temperature Control
- Aluminum Extrusions, Framing, Support & Posts
- Casters, Leveling Mounts, Posts
- Doors, Cabinet Hardware
- Springs, Shock Absorbers
- Adjustment/Fastening Components, Pins, Magnets
- Antivibration, Soundproofing Materials, Safety Products
- Fasteners
- Materials
- Wiring Components
- LAN Cables / Industrial Network Cables
- Equipment Specific Cables
- Cordsets
- Computer & AV Cables
- Wire/Cable
- Connector (General Purpose)
- Crimp Terminal Components
- Cable Organization
- Cable Gland Components
- Cable Bushing/Clip/Sticker
- Screw/Spacer
- Cable accessories
- Tube
- Electrical Conduits
- Duct/Wiring
- Electrical Wiring Tools
- Dedicated tools
- Soldering supplies
- Electrical & Controls
- Cutting Tools
- Carbide End Mill
- HSS End Mill
- Concrete Drill Bits
- Milling Cutter Insert / Holder
- Core Drill Bits
- Customized Straight Blade End Mill
- Dedicated Cutter
- Crinkey Cutters
- Turning Tool
- Drill
- Cutting Tool Accessories
- Screw Hole Related Tools
- Reamer
- Electric Drill Bits
- Chamfering, Centering Tool
- Hole Saws
- Magnetic Drill Press Cutters
- Step Drills
- Wood Drills & Cutters
- Processing Tools
- packing & logistics storage supplies
- Safety Products
- research and development & cleanroom supplies
- Press Die Components
- Plastic Mold Components
- Ejector Pins
- Sleeves, Center Pins
- Core Pins
- Sprue bushings, Gates, and other components
- Date Mark Inserts, Recycle Mark Inserts, Pins with Gas Vent
- Undercut, Plates
- Leader Components, Components for Ejector Space
- Mold Opening Controllers
- Cooling or Heating Components
- Accessories, Others
- Components of Large Mold, Die Casting
- Injection Molding Components
- Purging Agent
- Injection Molding Machine Products
- Accessories of Equipment
- Auxiliary Equipment
- Air Nippers
- Air Cylinders
- Air Chuck for Runner
- Chuck Board Components
- Frames
- Suction Components
- Parallel Air Chuck
- Special Air Chuck
- Mold Maintenance
- Heating Items
- Heat Insulation Sheets
- Couplers, Plugs, One-touch Joints
- Tubes, Hoses, Peripheral Components
Applications
Brands
- Webcode Seach | Series
-
#CODE
- Discontinued Products
Pillow Blocks - Diamond Flanged (HBR8)
- On Sale Till 15/12/2024
- Volume Discount
[Features]This is a lubrication-free two-bolt flange type ball bearing unit.
- inCAD Components
(i)Caution
- CAD data of eccentric locking collar type is being modified.
- Due to the high demand of components, some products may have a delivery time impact or are temporarily suspended for sale.
Part Number
Configured Part Number is shown.
HBR8
Accuracy: JIS B 1558, JIS B 1559
Bearing Inner Diameter Tolerance: H7 (Clearance Fit)
Operating Temperature: -10 ~ +80°C
Bearing Inner Diameter Tolerance: H7 (Clearance Fit)
Operating Temperature: -10 ~ +80°C
[ ! ]*2-M (Set Screw) angles for Set Screw Fixed Type are 120°.
[ ! ]Eccentric Ring Fixed Type has one set screw and one through hole, with an angle of 90°.
[ ! ]Eccentric rings are used to secure shafts.
[ ! ]Ball bearing moves slightly due to self-aligning function.
[ ! ]To maintain transition fit, the fit between the main body and the bearing is designed slightly tight (Except Cast Iron Type). If the bearing is inclined when delivered, insert the shaft into the bearing to adjust the inclination.
[ ! ]Eccentric Ring Fixed Type has one set screw and one through hole, with an angle of 90°.
[ ! ]Eccentric rings are used to secure shafts.
[ ! ]Ball bearing moves slightly due to self-aligning function.
[ ! ]To maintain transition fit, the fit between the main body and the bearing is designed slightly tight (Except Cast Iron Type). If the bearing is inclined when delivered, insert the shaft into the bearing to adjust the inclination.
・Materials
| Type | Diamond Shape Flanged | Component [ M ]Material | ||||
| ①Housing | ②Bearing | ③Rubber Seal | ④Set Screw | ⑤Eccentric Ring | ||
| Set Screw Fixed | HBT | Zinc Alloy Die Casting (ZDC) | 52100 Bearing Steel | Nitrile Rubber (NBR Nitrile Rubber ) | 4137 Alloy Steel | - |
| Eccentric Ring Fixed | HBR | Zinc Alloy Die Casting (ZDC) | 52100 Bearing Steel | Nitrile Rubber (NBR Nitrile Rubber ) | 4137 Alloy Steel | 1020 Carbon Steel |
| HBRS | Zinc Alloy Die Casting (ZDC) + Nickel Chrome Plating | 440C Stainless Steel | Nitrile Rubber (NBR Nitrile Rubber ) | 304 Stainless Steel | 1020 Carbon Steel + Nickel Chrome Plating | |
| HBRSX | Stainless Steel Cast (CF-8 Stainless Steel Cast) | 440C Stainless Steel | Nitrile Rubber (NBR Nitrile Rubber ) | 304 Stainless Steel | 304 Stainless Steel | |
Specifications
| Part Number |
| HBT15 |
| Part Number | L | L1 | t | A2 | A1 | d | W | A | B | S | |||
| HBT | HBR HBRS HBRSX | HBT | HBR HBRS HBRSX | ||||||||||
| Type | D | ||||||||||||
| HBR (D=8 is for HBR only) | 8 | 48 | 37 | 4 | 4.5 | 8.5 | 4.8 | 27 | - | 16 | - | 15 | 3.5 |
| HBT HBR HBRS HBRSX (D10~25) | 10 | 60 | 45 | 5.5 | 5.5 | 11.5 | 7 | 36 | 15.5 | 19 | 14 | 17.5 | 4 |
| 12 | 63 | 48 | 5.5 | 5.5 | 11.5 | 7 | 38 | 16 | 19 | 14.5 | 17.5 | 4 | |
| 15 | 67 | 53 | 6.5 | 6.5 | 13 | 7 | 42 | 18.5 | 20.5 | 16.5 | 18.5 | 4.5 | |
| 17 | 71 | 56 | 7 | 7 | 14 | 7 | 46 | 19.5 | 22.5 | 17.5 | 20.5 | 5 | |
| 20 | 90 | 71 | 8 | 8 | 16 | 10 | 55 | 23 | 26.5 | 21 | 24.5 | 6 | |
| 25 | 95 | 75 | 8 | 8 | 16 | 10 | 60 | 24.5 | 27.5 | 22.5 | 25.5 | 6 | |
| 30 | 112 | 85 | 9 | 9 | 18 | 13 | 70 | 27 | 29 | 24.5 | 26.5 | 6.5 | |
| D | Basic Load Rating | Set Screw Detailed Dimensions | Mass (g) | ||||||||||
| Cr (Dynamic) N | Cor (Static) N | Set Screw Fixed | Eccentric Ring Fixed | HBT | HBR HBRS | HBRSX | |||||||
| HBT | HBRS | HBT | HBRS | M | Tightening Torque | Axial Load Capacity (kN) | M | Tightening Torque | Axial Load Capacity (kN) | ||||
| HBR | HBRSX | HBR | HBRSX | (N • m) | (N • m) | ||||||||
| 8 | 3300 | - | 1260 | - | - | - | - | M3x0.5 | 0.59 | 0.39 | - | 30 | - |
| 10 | 4600 | 3900 | 2000 | 1550 | M3x0.35 | 0.59 | 0.35 | M4x0.7 | 1.5 | 0.88 | 50 | 60 | 77 |
| 12 | 5100 | 4300 | 2400 | 1900 | 70 | 76 | 87 | ||||||
| 15 | 5600 | 4750 | 2800 | 2250 | M4x0.5 | 1.47 | 0.43 | 90 | 100 | 115 | |||
| 17 | 6000 | 5100 | 3300 | 2650 | 115 | 129 | 146 | ||||||
| 20 | 9350 | 7900 | 5100 | 4000 | M5x0.5 | 2.94 | 0.72 | M5x0.8 | 2.9 | 1.76 | 190 | 205 | 253 |
| 25 | 10100 | 8600 | 5800 | 4650 | 220 | 244 | 298 | ||||||
| 30 | 13200 | 11300 | 8300 | 6600 | 340 | 354 | - | ||||||
Part Number
CAD Data download and 3D preview are not available because the part number has not yet been determined.
- *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
- Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
Loading...
| Part Number |
|---|
| HBR8 |
Loading...
More Information
■How to Secure the Shaft
| Set Screw Fixed | •There are two set screws at the end face of the bearing inner ring (at 120°). The shaft is connected by tightening the set screws. |
| Eccentric Ring Fixed | •Dissociate the centers of the convex outer surface at the end of the bearing inner race (part a) and the concave inner surface of the eccentric ring (part b), connect the shaft and the inner ring by forming a wedge on the circumference (Refer to Fig. 1). •Also, there is a set screw and a hole each (at the angle of 90°) on the end face of eccentric ring, which helps to prevent loosening by using the set screw as well as tightening as described above. •The D hole is for inserting a small diameter rod when loosening the connection. |
Basic Information
| Unit, Type | Ball Bearing Units | Bearing Unit, Type | Diamond Shape Flanged Type | Surface Treatment | Not Provided |
|---|
Please check the type/dimensions/specifications of the part HBR8 in the Pillow Blocks - Diamond Flanged series.
Stock
-
- Stock Item Only
Specification/Dimensions
-
type
- HBR
- HBRS
- HBRSX
- HBT
-
Bearing Inner Dia. Shape
- Set Screw
- Eccentric Ring
-
Unit Body Material
- Cast Iron
- Stainless Steel Cast (CF-8 Stainless Steel Cast)
- Cast Iron
-
Material Bearing
- 52100 Bearing Steel
- 440C Stainless Steel
-
Shaft Bore Dia. D(φ)
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- Same day
- 8 Days or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Products like this...
| Part Number |
|---|
| HBR17 |
| HBR20 |
| HBR25 |
| HBRS10 |
| HBRS12 |
| HBRS15 |
Additional Products in this Category
- Pillow Blocks - Cast, Standard
- Pillow Blocks - Cast, Square Flanged
- Stainless Steel Pillow Type
- Cast Iron Pillow Type
- Cast Iron Pillow-Shaped Unit, UKIP
- Cast Iron Pillow Type , UCPA
- SBPP Steel Plate Pillow Shaped Unit
- Pillow Type Unit, Cylindrical Bore Type with Set Screw, UCP Type
Complementary Products
Tech Support
- Technical Support
- Tel：+52-442-672-7661 ext. 2 then wait and dial 4
E-mail: soportetecnico@misumimex.com - Mon. - Fri. 8 a.m. - 6 p.m.
- Technical Inquiry
How can we improve?
How can we improve?
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy
Thank you for your cooperation.
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.
Customer Privacy Policy