Four-point contact bearing
Search: QJ234N2MPA, QJ234 N2 MPA, QJ234N2 MPA, QJ234 N2MPA, QJ234, QJ234N2
From US$909.52
Excl. VAT
EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.
| Spec | Default | Price | Quantity |
|---|---|---|---|
| fag:QJ234-N2-MPA | Default | US$909.52 |
| Symbol | Value | Description |
|---|---|---|
| d | 170 mm | Bore diameter |
| D | 310 mm | Outside diameter |
| B | 52 mm | Width |
| Cr | 420.000 N | Basic dynamic load rating, radial |
| C0r | 630.000 N | Basic static load rating, radial |
| Cur | 23.500 N | Fatigue load limit, radial |
| nG | 3.750 1/min | Limiting speed |
| nϑr | 2.010 1/min | Reference speed |
| ≈m | 18,7 kg | Weight |
| Symbol | Value | Description |
|---|---|---|
| rmin | 4 mm | Minimum chamfer dimension |
| D1 | 260,5 mm | Shoulder diameter outer ring |
| d1 | 221,54 mm | Shoulder diameter inner ring |
| a | 168 mm | Distance between the apexes of the pressure cones |
| an | 12,7 mm | Hight retaining slot |
| bn | 10,5 mm | Width retaining slot |
| rn | 2 mm | Radius retaining slot |
| 45 ° | Angle retaining slot | |
| α | 35 ° | Contact angle |
| Item | Code | Description |
|---|---|---|
| Design, bearing outer ring | N2 | Two retaining grooves in the outer ring on one side |
| Cage | MPA | Solid brass cage, outer ring guided |
| Tolerance class | PN | Tolerance class PN, acc. to DIN 620 |
| Dimensional / heat stabilization | S1 | Rings dimensional stabilized up to 200° |
| Axial internal clearance | CN | Group N (CN) |
| Symbol | Value | Description |
|---|---|---|
| da min | 187 mm | Minimum diameter shaft shoulder |
| Da max | 293 mm | Maximum diameter of housing shoulder |
| ra max | 3 mm | Maximum fillet radius |
| Symbol | Value | Description |
|---|---|---|
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 200 °C | Operating temperature max. |
The same part number can be written with or without separators, or in progressive prefix form. We index these common variants so your search reaches this page:
QJ234N2MPAQJ234 N2 MPAQJ234N2 MPAQJ234 N2MPAQJ234QJ234N2FAGQJ234N2MPAFAG QJ234 N2 MPAFAGQJ234 N2 MPAFAGQJ234N2 MPAFAG QJ234N2MPAFAG QJ234 N2MPAFrom US$909.52
Excl. VAT
EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.
| Spec | Default | Price | Quantity |
|---|---|---|---|
| fag:QJ234-N2-MPA | Default | US$909.52 |
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