21308VCSJ
📏 39.9999 × 89.9998 × 22.9997 mm
Product Photo
TIMKENSelf-Aligning Roller Bearings
TIMKEN 21308KEJ
Self-Aligning Roller Bearings · 39.9999 × 89.9998 × 22.9997 mm
39.9999Bore d (mm)
89.9998Outer D (mm)
22.9997Width 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 TIMKEN 21308KEJ is a Self-Aligning Roller Bearings, with a bore diameter (d) of 39.9999 mm, an outer diameter (D) of 89.9998 mm and a width (B) of 22.9997 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 | TIMKEN |
|---|---|
| Category | Self-Aligning Roller Bearings |
| Type | Self-Aligning Roller Bearings |
| Dimensions (d × D × B) | d 39.9999 mm × D 89.9998 mm × B 22.9997 mm |
| Catalogue Ref. | CXBbOi9Ba2 |
| Assembly Weight | 689.46 g |
| B | 22.9997 mm |
| C0 | 101864 N |
| C1 | 112985 N |
| Cg | 0.0482 Geometric factor |
| Da | 80.264 mm |
| Part Number | 21308KEJ |
| Y1 = 0.45 / Tan (contact angle) | 2.64 Factor |
| Y2 = 0.67 / Tan (contact angle) | 3.93 Factor |
| da | 54.102 mm |
| e = 1.5 * Tan (contact angle) | 0.26 |
| grease | 5800 Grease |
| oil | 7100 Lubricating oil |
21308EJ
📏 39.9999 × 89.9998 × 22.9997 mm
22308EJ
📏 39.9999 × 89.9998 × 32.9997 mm
22308CJ
📏 39.9999 × 89.9998 × 32.9997 mm
22308EM
📏 39.9999 × 89.9998 × 32.9997 mm
22308KEJ
📏 39.9999 × 89.9998 × 32.9997 mm
22308YM
📏 39.9999 × 89.9998 × 32.9997 mm
22308KEM
📏 39.9999 × 89.9998 × 32.9997 mm
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