SIGMA MR-88-N needle roller bearings
Our highly-skilled and factory-trained service NTN BEARING CORP.OF CANADA LTD. Standard Specifications/Environment experts have the resources to help you with all your SIGMA MR-88-N needle roller bearings needs - including routine maintenance, major repairs, warranty service, and needle roller bearings equipment inspections.
What is MR-88-N bearing interchange？
| Brand Name: |
SIGMA |
| Model Number: |
MR-88-N |
| d: |
1.4375 in |
| seal type:: |
High Performance Seal |
| D: |
3.6250 in |
| end type:: |
Open |
| B: |
4.8281 in |
| length through bore:: |
1.7500 in |
| bore type:: |
Round |
| operating temperature range:: |
250° |
| PDF |
MR-88-N |
Product Details
| d |
1.4375 in |
| seal type: |
High Performance Seal |
| D |
3.6250 in |
| end type: |
Open |
| B |
4.8281 in |
| length through bore: |
1.7500 in |
| bore type: |
Round |
| operating temperature range: |
250° |
| duty type: |
Standard Duty |
| finish/coating: |
Composite |
| mounting type: |
Four-Bolt Flange |
| bolt size: |
.5000 in |
| housing material: |
Composite |
| lubrication type: |
Lubrication Fitting |
| locking device: |
Skwezloc Collar |
| series: |
CRBFC |
| expansion type: |
Non-Expansion Bearing (Fixed) |
| standards met: |
USDA H1 Grease |
| housing width: |
1.3438 in |
| replacement bearing: |
PN-23T |
| inner ring width: |
1.7500 in |
| manufacturer catalog number: |
713854 |
| bearing material: |
High Phosphorus Electroless Nickel Plated 52100 Steel |