NTN 6021LLB bearings
6021LLB, Deep groove ball bearing, pressed steel cage, non-contact seals on both sides

- Measurement system
- Metric
- Bore diameter
- 105.000 mm
- Outside diameter
- 160.000 mm
- Width
- 26.000 mm
- Cr
- 80500 N
- C0r
- 65500 N
- Limiting speed
- 4000 r/min
- Net weight
- 1.59 kg
- Number of rows
- 1
- Sealing
- Non-contact seal 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 6021LLB
Part Number | 6021LLB | |
---|---|---|
Brand | NTN | |
Description | Deep groove ball bearing, radial contact, pressed steel cage, non-contact seals on both sides | |
Net weight | 1.59 kg | |
PRODUCT DEFINITION | ||
d | 105 mm | Internal diameter |
D | 160 mm | External diameter |
B | 26 mm | Width |
rs | 2.0 mm | Min fillet radius |
PRODUCT PERFORMANCE | ||
C | 80.5 kN | Dynamic load |
C0 | 65.5 kN | Static load |
Cu | 4.15 kN | Fatigue limit load |
N | 4000 tr/min | Grease lubrication limit speed |
ABUTMENT | ||
da min. | 114 mm | Min shoulder diameter IR |
da max. | 119 mm | Max shoulder diameter IR |
Da max. | 151 mm | Max shoulder diameter OR |
ra max. | 2 mm | Max shaft & housing fillet radius |

6021LLB, Deep groove ball bearing, pressed steel cage, non-contact seals on both sides; small torque; dust proofing is better than ZZ shielded type. 6021LLB Internal diameter 105 mm; External diameter 160 mm; Width 26 mm; 1.59 kg.
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