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McGill GR 64 SS GUIDEROL machined-race radial needle roller bearing (size 64) with center-guided needle rollers and rubber lip seal both sides. Built from 52100 bearing steel for high radial load capacity. Outer ring and roller assembly only; pair with a McGill MI inner race or run directly on a hardened ground shaft.
MODEL GR 64 SS
Contact supplier for technical support on: 800-626-2120
$345.28 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Bore Size (in)
4
Bore Type
Straight
Duplexing
No
Full Complement/Caged
Full Complement
Height
5.75
Hole Diameter (in)
0.19
Includes Inner Ring
No
Length
5.68
Material
52100 Bearing Steel
Outer Width (in)
2
Platform
Guiderol Bearing
Precision Rating
RBEC-1
Radial Clearance
Normal
Related Inner Ring
MI 54
Retainer
No
Rolling Element
Needle Roller
Seal Type
Rubber Lip
Sealed
Sealed - Both Sides
Speed [Max] Grease (RPM)
475
Speed [Max] Oil (RPM)
950
Static Load Rating (lb)
98800
Regal Beloit Mcgill&Reg; GR 64 SS
UPC: 726166063351 | UNSPSC: 31171542 | GTIN:
Bearings > Roller Bearings > Needle Roller Bearings
McGill GUIDEROL Unmounted Needle Roller Bearing, Heavy Duty Standard, Series: GR Series, 4 in Bore Dia, 5 in Outside Dia, 2 Rows, 2 in W, Double Sealed Closure, 26750 lb Dynamic/98800 lb Static, Steel Bearing, Rubber Seal, Steel Cage, 950 rpm Maximum, -20 to 250 deg F
Features:
- Machined outer race
- Unique center guided needle rollers
- Annular lubrication groove and holes
- Factory grease fill
- Retaining ring and center rail
- Double seal with both seal lips turned in
Specs:
| Cage Material | Steel |
|---|---|
| Bearing Material | Steel |
| Temperature Rating | -20 to 250 deg F |
| Seal Material | Rubber |
| Load Capacity | 26750 lb Dynamic/98800 lb Static |
| Closure Type | Double Sealed |
| Bore Diameter | 4 in |
| Outside Diameter | 5 in |
| Number of Rows | 2 |
| Maximum Speed | 950 rpm |
| Width | 2 in |
| Type | Heavy Duty Standard |
| Series | GR Series |
Packaging:
| Length | 5.68 in |
|---|---|
| Width | 2.12 in |
| Height | 5.75 in |
SKU: 2249374
Great!
Got the bearing i needed at a fraction of the price with free shipping and quick delivery. I will definitely order the rest of my bearings from MRO
Read moreSKU: 2251487
Mcgill bearings
I was surprised at the money I was able to save on these bearings vs my other suppliers. I will buy from MRO as often as I can with service and prices like these.
Read moreHow do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
#2251203
Brand
McGill Bearing
Model
GR 64 RSS
| Brand | McGill Bearing |
| Model | MR 16 RSS |
| Brand | Electra/Grove Gear |
| Model | 10103228 |
SKU: 2249374
Great!
Got the bearing i needed at a fraction of the price with free shipping and quick delivery. I will definitely order the rest of my bearings from MRO
Read moreSKU: 2251487
Mcgill bearings
I was surprised at the money I was able to save on these bearings vs my other suppliers. I will buy from MRO as often as I can with service and prices like these.
Read more