mpn:
brand:
name: RULAND MANUFACTURING
manufacturer:
MPN:
Weight:
31.75
Weight:
31.75 LB
Preferred Price:
172.02
Min Offer Price:
134.07
Price:
172.02
Min Simple Price:
94.0
Absolute Min Price:
133.47
Min Price:
133.47
Dimensions:
[5.0, 3.0, 1.0]
qty:
21
simpleSku:
TA0MTg:::MBC25-9-8-A
sku:
TA0MTg::BW:MBC25-9-8-A@y0
condition:
11
seller:
Zoro
amzMan:
ruland manufacturing co., inc.
HazMat:
False
DropShip:
True
Attributes
| Key ^ | Value |
|---|---|
| Angular Misalignment | 1.5? |
| Axial Motion | 0.30 mm |
| B1 Max Shaft Penetration, B2 Max Shaft Penetration | 15.9 mm |
| Balanced Design, Full Bearing Support Required?, Zero-Backlash? | Yes |
| Bellows Attachment Method | Epoxy |
| Bore (B1), Max. Bore (mm) | 9 mm |
| Bore Dia. | 9mm x 8mm |
| Bore Tolerance | +0.03 mm / -0.00 mm |
| Catalog Page | N/A |
| Category | Hardware, Fasteners, Accessories |
| Clearance Dia. (In.) | 1 in, 1.0 in |
| Clearance Dia. (mm), Outside Dia. (mm) | 25.4 |
| Country of Origin | USA |
| Country of Origin (subject to change) | United States |
| Dynamic Torque Non-Reversing | 3.40 Nm |
| Dynamic Torque Reversing | 1.70 Nm |
| Finish | Black Anodized |
| Finish Specification | Sulfuric Anodized MIL-A-8625 Type II, Class 2 and ASTM B580 Type B Black Anodize |
| Forged Clamp Screw, Screw Size, Screw Size (mm) | M3 |
| Hex Wrench Size | 2.5 mm |
| Hub Width (LH) | 11.85 mm |
| Item, Item - Motion Control Couplings | Motion Control Coupling |
| Item? | 30VF61 |
| Length (L) | 34.2 mm |
| Length through Bore | 16.6 mm |
| Length through Bore (In.) | 0.656 |
| Length through Bore (mm) | 16.6 |
| Length Tolerance | +/- 0.76 mm |
| Manufacturer, Mfr | Ruland Manufacturing |
| Material Specification | Hubs: 2024-T351 Aluminum Bar |
| Material, Material - Couplings | Aluminum |
| Max. Angular Misalignment | 1.5 ?, 1.5 Degrees |
| Max. Axial Misalignment (In.) | +/-0.012 |
| Max. Parallel Misalignment (In.) | 0.004 in |
| Max. RPM, Maximum Speed | 10,000 RPM |
| Max. Temp. | 200 Degrees F, 200 ?F |
| Max. Temp. Range (F) | 200 Degrees |
| Mfr. Model? | MBC25-9-8-A |
| Min. Bore (mm) | 8, 8.0 |
| Moment of Inertia | 2.735 x10 |
| Note 1 | Stainless steel hubs are available upon request. |
| Note 2 | Torque ratings are at maximum misalignment. |
| Note 3 | Performance ratings are for guidance only. The user must determine suitability for a particular application. |
| Note 4 | Torque ratings for the couplings are based on the physical limitations/failure point of the metal bellows. Under normal/typical conditions the hubs are capable of holding up to the rated torque of the metal bellows. In some cases, especially when the smallest standard bores are used or where shafts are undersized, slippage on the shaft is possible below the rated torque of the metal bellows. Keyways are available to provide additional torque capacity in the shaft/hub connection when required. Please consult technical support for more assistance. |
| Number of Screws | 2 ea |
| Outer Diameter (OD), Outside Dia. | 25.4 mm |
| Outside Dia. (In.) | 1.000 |
| Overall Length | 33.3 mm |
| Overall Length (In.) | 1.338 |
| Overall Length (mm) | 33.30 |
| Package | Bag |
| Parallel Misalignment | 0.10 mm |
| Product Status | Active |
| Rated Torque | 60 in-lb |
| Recommended Shaft Tolerance | +0.000 mm / -0.013 mm |
| Screw Finish | Black Oxide |
| Screw Material | Alloy Steel |
| Screw Type | Cap Screw |
| Seating Torque | 2.1 Nm |
| Series | - |
| Shaft Locking Type - Couplings | 1 Piece Clamp |
| Size | MBC25 |
| Small Bore (B2) | 8 mm |
| Specifications | 1.000" (25.40mm) Outer Diameter x 1.313" (33.35mm) Length |
| Static Torque | 6.8 Nm |
| Style | Bellows Clamp |
| Tariff Code | 8483.60.8000 |
| Temperature | -40?F to 200?F (-40?C to 93?C) |
| Torque (In.-Lbs.) | 60 |
| Torsional Stiffness | 27 Nm/Deg |
| Torsional Stiffness (Deg./In.-Lbs.) | 244 |
| Type | Bellows Coupling |
| UNSPC | 31163018 |
| UNSPSC | 31163003 |
| UPC | 634529096185 |
| Weight (lbs) | 0.072400 |
All Prices
| Img | Seller | Supplier SKU | Requested Price ^ | Calc MOQ Price | MOQ | In Stock | Lead Time | Brand | Weight | Preferred Tier |
|---|---|---|---|---|---|---|---|---|---|---|
 | Zoro | G7919362 | 94.0 | 94.0 | 1 | In Stock | 15 | Ruland | 0.07 | 94.0 @ Qty: 1+ |
 | cbtcompany.com | MBC25-9-8-A | 108.99 | 108.99 | 1 | In Stock | RULAND MANUFACTURING | 108.99 @ Qty: 1+ | ||
| AmazonTP | B016APPKBW | 115.0 | 115.0 | 1 | In Stock | 5 | Ruland Manufacturing Co., Inc. | 115.0 @ Qty: 1+ | ||
 | Ruland | MBC25-9-8-A | 125.06 | 125.06 | 1 | In Stock | Ruland | 0.0724 | 125.06 @ Qty: 1+ | |
| Grainger | 30VF61 | 160.05 | 160.05 | 1 | In Stock | RULAND MANUFACTURING | 160.05 @ Qty: 1+ | |||
| Digi-Key | 13593615 | 185.84 | 185.84 | 1 | In Stock | Ruland Manufacturing | 185.84 @ Qty: 1+ | |||
 | sustainablesupply.com | C1651002 | 195.16 | 195.16 | 1 | In Stock | Ruland Manufacturing | 0.07 | 195.16 @ Qty: 1+ | |
 | Raptor Supplies | AF9WHQ | 223.537041 | 223.537041 | 1 | In Stock | RULAND MANUFACTURING | 223.537041 @ Qty: 1+ |
