
3300 Series
Classification :
PRODUCT DETAILS
3300 series double row angular contact ball bearings are non-separable and have a ball-loading notch on one side. It can bear large radial and axial bidirectional combined loads and moment loads mainly based on radial loads. It can limit the bidirectional axial displacement of the shaft or housing, and has better rigidity than single-row bearings. Bearings are available in open and sealed designs. Sealed bearings are maintenance-free and thus allow economical bearing arrangements.
Bearing number | Dimensions mm |
3300A | 10×35×19 |
3300A | |
3301A | 12×37×19 |
3301A | |
3302A | 15×42×19 |
3302A | |
3302ATN | |
3303 | 17×47×22.2 |
3303A | |
3303A | |
3303ATN | 17×47×22.2 |
3304 | 20×52×22.2 |
3304A | |
3304A | |
3304ATN | 20×52×22.2 |
3305 | 25×62×25.4 |
3305A | |
3305A | |
3305ATN | |
3306 | 30×72×30.2 |
3306A | |
3306A | |
3306ATN | 30×72×30.2 |
3307 | 35×80×34.9 |
3307A | |
3307A | |
3307ATN | 35×80×34.9 |
3308 | 40×90×36.5 |
3308A | |
3308A | |
3308ATN | |
3309 | 45×100×39.7 |
3309A | |
3309A | |
3309ATN | |
3310 | 50×110×44.4 |
3310A | |
3310A | |
3310ATN | |
3310TA | 50×110×44.4/47.6×3 |
3311 | 55×120×49.2 |
311A | |
311ATN | |
3312 | 60×130×54 |
312A | |
312ATN | |
313A | 65×140×58.7 |
313ATN | |
314ATN | 70×150×63.5 |
3314M | |
3315ATN | 75×160×68.3 |
3315 | |
3315M | |
3316 | 80×170×68.3 |
3316M | |
3316M | |
3316ATN | 80×170×68.3 |
3317M | 85×180×73 |
3317ATN | |
3318 | 90×190×73 |
3318AM | |
3318M | |
3318ATN | |
3319AM | 95×200×77.8 |
3319M | 95×200×77.8 |
3319ATN | |
3320M | 100×215×82.6 |
3320ATN | |
3322M | 110×240×92.1 |
3300-2Z | 10×35×19 |
3300-2RS | 10×35×19 |
3301-2Z | 12×37×19 |
3301-2RS | 12×37×19 |
3302-ZTN | 15×42×19 |
3302-2ZTN | 15×42×19 |
3302-RSZTN | 15×42×19 |
3302-2RSZTN | 15×42×19 |
3302-2Z | 15×42×19 |
3302-2RS | 15×42×19 |
3303-ZTN | 17×47×22.2 |
3303-2ZTN | 17×47×22.2 |
3303-RSZTN | 17×47×22.2 |
3303-2RSZTN | 17×47×22.2 |
3303-2Z | 17×47×22.2 |
3303-2RS | 17×47×22.2 |
3304-ZTN | 20×52×22.2 |
3304-2ZTN | 20×52×22.2 |
3304-RSZTN | 20×52×22.2 |
3304-2RSZTN | 20×52×22.2 |
3304-2Z | 20×52×22.2 |
3304-2RS | 20×52×22.2 |
3305-ZTN | 25×62×25.4 |
3305-2ZTN | 25×62×25.4 |
3305-RSZTN | 25×62×25.4 |
3305-2RSZTN | 25×62×25.4 |
Packaging and shipping
Shandong TFN Bearing Industry Co., Ltd. Since its establishment in 1985, has been committed to the design and development of high-quality bearing line, has 35 years of bearing innovation and production management.

Factory Appearance
Products mainly include spherical roller bearing, taper roller bearing, cylindrical roller bearing, thrust roller bearing, wheel hub bearing, deep groove ball bearing, ceramic bearing, pillow block bearing. etc

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