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NTN 7212 Bearing

Bearing 7212 NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7212
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
68.5
Size mating parts (ra max.)
1.5
Size mating parts (db min.)
65.5

Overall dimension

External diameter
110 mm
Internal diameter
60 mm
B Width
22 mm
Weight
0.765 Kg
Outer ring width
22 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
61.5 кН
C0 Static load capacity
49 кН
Cr Radial dynamic load
61.5 кН
Maximum speed with grease lubrication
6 600 об/мин
WoilЧастота вращения предельная при жидкой смазке
8 800 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
36 mm
Size
60x110x22

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. NA0-12X28X12
    2. NTN
    3. 12.000
    4. 28.000
    5. 12.000
    6. 0.08
    1. 4R7212
    2. NTN
    3. 360.000
    4. 510.000
    5. 370.000
    6. 244.00
    1. 7272
    2. NTN
    3. 360.000
    4. 650.000
    5. 95.000
    6. 143.00
    1. 7212DF
    2. NTN
    3. 60
    4. 110
    5. 22
    6. 1.53
    1. 7212BG
    2. NTN
    3. 60.000
    4. 110.000
    5. 22.000
    6. 0.80
    1. 7212
    2. NTN
    3. 60
    4. 110
    5. 22
    6. 0.765
    1. 7212DB
    2. NTN
    3. 60
    4. 110
    5. 22
    6. 1.53
    1. 7212DT
    2. NTN
    3. 60
    4. 110
    5. 22
    6. 1.53
    1. 7220DF
    2. NTN
    3. 100
    4. 180
    5. 34
    6. 6.4
    1. E-NFV312
    2. NTN
    3. 60.000
    4. 130.000
    5. 31.000
    6. 1.96
    1. 7012DF
    2. NTN
    3. 60
    4. 95
    5. 18
    6. 0.956
    1. 7206DF
    2. NTN
    3. 30
    4. 62
    5. 16
    6. 0.386
    1. 7208DB
    2. NTN
    3. 40
    4. 80
    5. 18
    6. 0.71
    1. 120057X/120112XC
    2. Gamet
    3. 57.15
    4. 112.712
    5. 30.16
    6. 1.13
    1. 23122B
    2. NTN
    3. 110
    4. 180
    5. 56
    6. 5.4
    1. 7205
    2. NTN
    3. 25
    4. 52
    5. 15
    6. 0.125
    1. DE5212
    2. NTN
    3. 260.000
    4. 369.500
    5. 92.000
    6. 30.90
    1. 7214DT
    2. NTN
    3. 70
    4. 125
    5. 24
    6. 2.18
    1. 120063X/120112X
    2. Gamet
    3. 63.5
    4. 112.712
    5. 30.16
    6. 1.1
    1. 7217DF
    2. NTN
    3. 85
    4. 150
    5. 28
    6. 3.56
    1. 7212CGD2/GNP4
    2. NTN
    3. 60
    4. 110
    5. 22
    6. 0.76
    1. 7224DF
    2. NTN
    3. 120
    4. 215
    5. 40
    6. 12.52
    1. 7226DBP5V1
    2. NTN
    3. 130
    4. 230
    5. 80
    6. 14.3
    1. 7226CDB/GNP5
    2. NTN
    3. 130
    4. 230
    5. 80
    6. 11.66
    1. 7222DT
    2. NTN
    3. 110
    4. 200
    5. 38
    6. 8.9
    1. 7E-HVS50X62X12
    2. NTN
    3. 50
    4. 62
    5. 12
    1. 7204CDB/GNP5
    2. NTN
    3. 20
    4. 47
    5. 28
    6. 0.2
    1. 7208T2G/GNP4
    2. NTN
    3. 40
    4. 80
    5. 18
    6. 0.35
    1. 7205BG
    2. NTN
    3. 25.000
    4. 52.000
    5. 15.000
    6. 0.13
    1. 7212
    2. NSK
    3. 60
    4. 110
    5. 22
    6. 0.889