21310CK;H310X
📏 45 × 70 × 42 mm
Product Photo
NACHISelf-Aligning Roller Bearings
NACHI 2909
Self-Aligning Roller Bearings · 45 × 68 × 16 mm
45Bore d (mm)
68Outer D (mm)
16Width 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 2909 is a Self-Aligning Roller Bearings, with a bore diameter (d) of 45 mm, an outer diameter (D) of 68 mm and a width (B) of 16 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 | Self-Aligning Roller Bearings |
| Type | Self-Aligning Roller Bearings |
| Dimensions (d × D × B) | d 45 mm × D 68 mm × B 16 mm |
| Catalogue Ref. | rjKL7J3L2O |
| Ca | 32500 N |
| Coa | 77500 N |
| D1(min) | 45.2 mm |
| Da1(max) | 54 mm |
| Grease | 3000 r/min |
| Mass | 0.199 Kg |
| Oil | 4500 r/min |
| T | 16 mm |
| d1(max) | 59 mm |
| da(min) | 59 mm |
| r | 0.6~1.5 mm |
| ra(max) | 0.6 mm |
LH-22210CK;H310X
📏 45 × 70 × 42 mm
22310CK;H2310X
📏 45 × 70 × 55 mm