54308U
📏 40 × 78 × 54 mm
Product Photo
NACHICustom & Special Bearings
NACHI 52308
Custom & Special Bearings · 40 × 78 × 49 mm
40Bore d (mm)
78Outer D (mm)
49Width B (mm)
✓323,474 SKUs in the online catalogue
✓OEM & custom bearings welcome
✓Reply within 30 minutes (working days)
✓Global shipping from Wuxi, China
Wuxi Andge Bearing Co., Ltd.Professional bearing supplier · Wuxi, Jiangsu, China
⚡ Reply ≤ 30 min
The NACHI 52308 is a Custom & Special Bearings, with a bore diameter (d) of 40 mm, an outer diameter (D) of 78 mm and a width (B) of 49 mm. Supplied by Wuxi Andge Bearing Co., Ltd. (AndgeBearing), a bearing manufacturer and exporter based in Wuxi, Jiangsu, China — OEM and custom bearings welcome, RFQ replied within 30 minutes on working days.
Full Specifications
| Brand | NACHI |
|---|---|
| Category | Custom & Special Bearings |
| Type | Custom & Special Bearings |
| Dimensions (d × D × B) | d 40 mm × D 78 mm × B 49 mm |
| Catalogue Ref. | jNkfms3I2L |
| Ca | 69000 N |
| Coa | 135000 N |
| D1(min) | 42 mm |
| Da1(max) | 55 mm |
| Grease | 2200 r/min |
| Mass | 0.00106 Kg |
| Oil | 3300 r/min |
| T1 | 49 mm |
| T2 | 30.5 mm |
| a | Series 12 mm |
| d2 | 30 mm |
| d3(max) | 78 mm |
| da(min) | 40 mm |
| r(min) | 1~2.2 mm |
| r1(min) | 0.6~1.5 mm |
| ra(max) | 1 mm |
| ra1(max) | 0.6 mm |
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📏 40 × 78 × 54 mm
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