NTN 6018ZZ bearings
6018ZZ, NTN Deep groove ball bearing with shielded ZZ

- Measurement system
- Metric
- Bore diameter
- 90.000 mm
- Outside diameter
- 140.000 mm
- Width
- 24.000 mm
- Cr
- 64500 N
- C0r
- 49500 N
- Limiting speed
- 4700 r/min
- Net weight
- 1.02 kg
- Number of rows
- 1
- Sealing
- Shield on both sides
- Cage
- Steel sheet
- Bore type
- Cylindrical
- Outer diameter type
- Cylindrical
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- Normal (PN)
- Internal clearance
- CN
- Lubricant in bearing
- Grease
- Relubrication feature
- None
In stock
Technical specification for NTN 6018ZZ
Part Number | 6018ZZ | |
---|---|---|
Brand | NTN | |
Description | Deep groove ball bearing, radial contact, shields on both sides | |
Net weight | 1.02 kg | |
PRODUCT DEFINITION | ||
d | 90 mm | Internal diameter |
D | 140 mm | External diameter |
B | 24 mm | Width |
rs | 1.5 mm | Min fillet radius |
PRODUCT PERFORMANCE | ||
C | 64.5 kN | Dynamic load |
C0 | 49.5 kN | Static load |
Cu | 3.45 kN | Fatigue limit load |
N | 4700 tr/min | Grease lubrication limit speed |
ABUTMENT | ||
da min. | 98 mm | Min shoulder diameter IR |
da max. | 102 mm | Max shoulder diameter IR |
Da max. | 132 mm | Max shoulder diameter OR |
ra max. | 1.5 mm | Max shaft & housing fillet radius |

6018ZZ, NTN Deep groove ball bearing with shielded ZZ. 6018ZZ Internal diameter 90 mm; External diameter 140 mm; Width 24 mm; 1.02 kg.
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