BEARINGDEXDeep groove ball
6019 bearing
95 mm bore, 145 mm outside diameter, 24 mm width (3.7402 × 5.7087 × 0.9449 in).
Dimensions
| mm | inch | |
|---|---|---|
| Bore d | 95 | 3.7402 |
| Outside diameter D | 145 | 5.7087 |
| Width B | 24 | 0.9449 |
Quick numbers
| Pitch diameter dm | 120.0 mm |
| Section height (D − d)/2 | 25.0 mm |
| n·dm at 1,800 rpm | 216,000 |
| n·dm at 3,600 rpm | 432,000 |
Compare against the maker's limiting speed. Speed calculator · L10 life
What the number means
6Deep groove ball
0Diameter series 0: extra light. Width series 0 is implied and left off.
19Bore code 19 × 5 = 95 mm
How each brand writes it
Same bearing, every maker's notation| Version | SKF | FAG | NSK | NTN | Koyo | NACHI |
|---|---|---|---|---|---|---|
| Open | 6019 | 6019 | 6019 | 6019 | 6019 | 6019 |
| Shields both sides | 6019-2Z | 6019-2ZR | 6019ZZ | 6019ZZ | 6019ZZ | 6019ZZE |
| Contact seals both sides | 6019-2RSH | 6019-2RSR | 6019DDU | 6019LLU | 6019-2RS | 6019-2NSE |
| Contact seals both sides, C3 | 6019-2RSH/C3 | 6019-2RSR-C3 | 6019DDUC3 | 6019LLUC3 | 6019-2RSC3 | 6019-2NSE C3 Verify |
| Non-contact seals both sides | 6019-2RSL | 6019-2BRS Verify | 6019VV | 6019LLB | 6019-2RU Verify | 6019-2NKE Verify |
| Shields both sides, C3 | 6019-2Z/C3 | 6019-2ZR-C3 | 6019ZZC3 | 6019ZZC3 | 6019ZZC3 | 6019ZZE C3 Verify |