NNU4956 KOYO Double-row cylindrical roller bearings
| Brand Name: | KOYO |
| Model Number: | NNU4956 |
| Shaft Size: | 170 mm |
| Seal Type: | High Temperature Packing |
| Bearing Type: | Split Cylindrical Expansion Type |
| Support Type: | Four-Bolt Plummer Block |
| Series Type: | Heavy Series |
| Pillow/Plummer Block Style: | Split Cylindrical Housed Unit - Standard |
| Bolt Size: | 4 x M30 |
| Shipping Weight: | 994 lb |
| PDF |
NNU4956 |
Product Details
| Shaft Size | 170 mm |
| Seal Type | High Temperature Packing |
| Bearing Type | Split Cylindrical Expansion Type |
| Support Type | Four-Bolt Plummer Block |
| Series Type | Heavy Series |
| Pillow/Plummer Block Style | Split Cylindrical Housed Unit - Standard |
| Bolt Size | 4 x M30 |
| Shipping Weight | 994 lb |
| Bearing Number | HSM170BX |
| Bearing - Housing - Seal | HSM170BXHHTPS |
| Bearing - Housing - Seal UPC | 013992079022 |
| Bearing UPC | 013992023940 |
| Dimension H | 10.512 in |
| Dimension H1 | 2.4 in |
| Dimension H2 | 22.4 in |
| Dimension J | 24.7 in |
| Dimension K | 5.5 in |
| Dimension L | 29.0 in |
| Dimension M | 9.0 in |
| Housing Width | 9.6 in |
| Cr - Dynamic Load Rating | 268871 lbf |
| Cor - Static Load Rating | 354299 lbf |
| Maximum Speed | 1110 rpm |
| Note | This product line was formerly known as “Revolvo” |
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