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Central Surplus Bearing Finder
A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
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1 in stock
MRC 307-MFF filling-notch deep groove ball bearing, 35 x 80 x 21 mm, two shields, 39,300 N dynamic rating. Max type, NSK BL307ZZ equivalent.
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$33.83
1 in stock
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| MFR / Brand | MRC |
|---|---|
| MPN | 307-MFF |
| GTIN | 097741007368 |
| Model | 307-MFF |
| Bearing Type | Ball Bearing, Two shields |
| ID | 35 mm |
| OD | 80 mm |
| Width | 21 mm |
| Material | Steel |
|---|---|
| Series | MRC 300-M Medium Series |
| Dynamic Load Rating | 39,300 N |
| Static Load Rating | 28,500 N |
| Rolling Elements | Ball |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Harmonization Code | 8482.1 |
| Limiting Speed | 7,000 rpm grease; 8,500 rpm oil |
| Mpn Variants | 307-MFF, 307MFF, 307 MFF |
| Compatible With Replaces | NSK BL307ZZ |
| Additional Attributes | Max Fillet Radius: 1.5 mm; Construction: maximum-capacity filling-notch (Max type) |
| Cross Reference 1 | NSK BL307ZZ |
|---|---|
| Cross Reference 2 | 6307-2Z (related, Conrad type) |
The MRC 307-MFF is a single-row, maximum-capacity filling-notch deep groove ball bearing from the MRC 300-M Medium Series, with shields on both sides. Bore Diameter: 35 mm. Outside Diameter: 80 mm. Overall Width: 21 mm. The filling notch admits a larger ball complement than a Conrad bearing of the same envelope, raising radial capacity.
307 — 300 medium series, 35 mm bore.
M — maximum-capacity filling-notch (Max type) construction.
FF — two shields.
Dynamic Load Rating: 39,300 N. Static Load Rating: 28,500 N. Limiting Speed: 7,000 rpm grease; 8,500 rpm oil. Closure Type: Shields both sides. Snap Ring: No. Rolling Elements: Ball. Number Of Rows: 1. Bore Type: Straight. The Max type suits very heavy radial loads, or combined radial and thrust loads where the radial load predominates.
Max Fillet Radius: 1.5 mm (maximum shaft or housing fillet the bearing corner clears).
Filling-slot equivalent: NSK BL307ZZ. The Conrad-type 6307-2Z shares the 35 x 80 x 21 mm envelope with a smaller ball complement and lower load ratings.
$61.17
64 in stock
A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
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Our team can locate, cross-reference, and source all parts.
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