NTN 7211DB Bearing
Bearing 7211DB NTN , NTN bearing
- Bearing Weight 1.2 (Inquire about discount price)
- Bore diameter 55
- Outer diameter 100
- Overall width 21
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7211DB
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 63.5
- Size mating parts (ra max.)
- 1.5
- Size mating parts (ra1 max.)
- 1
- Size mating parts (Db max.)
- 94.5
Overall dimension
- External diameter
- 100 mm
- Internal diameter
- 55 mm
- B Width
- 21 mm
- Weight
- 1.2 Kg
- Outer ring width
- 21 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1.5 mm
- r1 outer ring (flange) installation chamfer
- 1 mm
- αУгол контакта
- 25°
Load and resources
- Dynamic load capacity
- 83 кН
- C0 Static load capacity
- 79 кН
- Cr Radial dynamic load
- 83 кН
- Maximum speed with grease lubrication
- 5 700 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 7 600 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Расстояние до действительного центра опоры (a)
- 33 mm
- Size
- 55x100x21
- Size (2B)
- 42 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7203DB
- NTN
- 17
- 40
- 12
- 0.128
- 7911DB
- NTN
- 55
- 80
- 13
- 0.428
- 7200DB
- NTN
- 10
- 30
- 9
- 0.058
- 7216DB
- NTN
- 80
- 140
- 26
- 2.78
- 7211BG
- NTN
- 55.000
- 100.000
- 21.000
- 0.62
- 7214DB
- NTN
- 70
- 125
- 24
- 2.18
- 7230DB
- NTN
- 150
- 270
- 45
- 22
- 7240DB
- NTN
- 200
- 360
- 58
- 50.6
- 7210DB
- NTN
- 50
- 90
- 20
- 0.914
- 7204DB
- NTN
- 20
- 47
- 14
- 0.2
- 7209DB
- NTN
- 45
- 85
- 19
- 0.808
- 7256DB
- NTN
- 280.000
- 500.000
- 160.000
- 114.00
- 7272
- NTN
- 360.000
- 650.000
- 95.000
- 143.00
- 7211
- NTN
- 55
- 100
- 21
- 0.6
- 7226DB
- NTN
- 130
- 230
- 40
- 14.3
- 7238DB
- NTN
- 190
- 340
- 55
- 42.6
- 7201DB
- NTN
- 12
- 32
- 10
- 0.07
- 7226DBP5V1
- NTN
- 130
- 230
- 80
- 14.3
- 7222DB
- NTN
- 110
- 200
- 38
- 8.9
- 7256DBP4
- NTN
- 280
- 500
- 160
- 114
- 7211DF
- NTN
- 55
- 100
- 21
- 1.2
- HTA011DB
- NTN
- 55
- 90
- 16.5
- 0.754
- 7211DB
- NACHI
- 55
- 100
- 21
- 0.635
- 7202DB
- NTN
- 15
- 35
- 11
- 0.092
- 7224DB
- NTN
- 120
- 215
- 40
- 12.52
- NK110/30R+IR100X110X30
- NTN
- 100.000
- 130.000
- 30.000
- 2.94
- SF6811DB
- NTN
- 340.000
- 479.500
- 130.000
- 72.00
- 7232DB
- NTN
- 160
- 290
- 48
- 27.4
- 7213DB
- NTN
- 65
- 120
- 23
- 1.924
- 7220DB
- NTN
- 100
- 180
- 34
- 6.4
Request for inquiry
Name and email are required!!!