NACHI 2921 Bearing
Bearing 2921 NACHI , NACHI bearing
- Bearing Weight 1.02 (Inquire about discount price)
- Bore diameter 105
- Outer diameter 140
- Overall width 25
- Bore type NACHI Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 2921
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 126
- Size mating parts (Da max.)
- 119
- Size mating parts (ra max.)
- 0.6
Overall dimension
- External diameter
- 140 mm
- Internal diameter
- 105 mm
- B Width
- 25 mm
- Weight
- 1.02 Kg
Size Geometric characteristics
- rРадиус наружней фаски
- 0.6 mm
Load and resources
- Dynamic load capacity
- 78.5 kN
- C0 Static load capacity
- 262 kN
- Cr Radial dynamic load
- 78.5 kN
- Maximum speed with grease lubrication
- 1600 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 2500 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- TМонтажная высота в сборе
- 25 mm
- Size
- 105x140x25
- Size (D1)
- 105.2 mm
- Size (d1)
- 140 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 2921
- NACHI
- 105
- 140
- 25
- 1.02
- 2922
- NACHI
- 110
- 145
- 25
- 1.15
- 7000AC
- NACHI
- 10
- 26
- 8
- 0.022
- 21307AXK
- NACHI
- 35
- 80
- 21
- 0.56
- N
- NACHI
- 400
- 600
- 90
- 92.4
- 21309AXK
- NACHI
- 45
- 100
- 25
- 1.05
- 7209AC
- NACHI
- 45
- 85
- 19
- 0.43
- 21318AXK
- NACHI
- 90
- 190
- 43
- 6.45
- N
- NACHI
- 340
- 520
- 82
- 64.8
- 22212EXK
- NACHI
- 60
- 110
- 28
- 1.2
- 21305E
- NACHI
- 25
- 62
- 17
- 0.29
- 2901
- NACHI
- 12
- 28
- 12
- 0.037
- 21309E
- NACHI
- 45
- 100
- 25
- 1.05
- 21317AXK
- NACHI
- 85
- 180
- 41
- 5.52
- 30BD219V
- NACHI
- 30
- 55
- 23
- 2916
- NACHI
- 80
- 110
- 22
- 0.600
- 53213U
- NACHI
- 65
- 100
- 32
- 0.940
- 22212AEX
- NACHI
- 60
- 110
- 28
- 1.22
- NF
- NACHI
- 105
- 260
- 60
- 19.1
- 21319EX1
- NACHI
- 95
- 200
- 45
- 7.1
- 2221
- NACHI
- 105
- 190
- 50
- 6.06
- 21314EX1
- NACHI
- 70
- 150
- 35
- 3.1
- 7902AC
- NACHI
- 15
- 28
- 7
- 0.015
- N
- NACHI
- 90
- 140
- 24
- 1.34
- 21312EX1
- NACHI
- 60
- 130
- 31
- 2.1
- N
- NACHI
- 380
- 560
- 82
- 71.1
- 2904.5
- NACHI
- 22
- 42
- 14
- 0.085
- 22210EXK
- NACHI
- 50
- 90
- 23
- 0.65
- 22219AEX
- NACHI
- 95
- 170
- 43
- 4.35
- NF
- NACHI
- 105
- 190
- 36
- 3.95
NACHI Bearings News
2002-06-21
2003-11-29
2005-05-10
2011-02-16
2012-07-27
2015-06-17
2018-05-05
2021-03-25
2022-09-03
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