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MBG-CR,MBG-VCR

  • Metal to Metal

Material

RACE 410 Stainless Steel
BALL 440C Stainless Steel

Overall View

Overall View:MBG-CR,MBG-VCR

Part Number

Image:Part Number

Dimension

Dimensions in mm

MINEBEA
PART
No.
øB
H7
øD
0
-0.013
W
0
-0.13
H
±0.13
α
(DEG)
øO
(REF)
S
øDB
(REF)
MBG3CR/MBG3VCR 3 10 5 3.5 15 5.1 7.144
MBG4CR/MBG4VCR 4 12 6.5 4.5 17 5.8 8.731
MBG5CR/MBG5VCR 5 14.5 7 5.5 10 7.6 10.319
MBG6CR/MBG6VCR 6 16.5 8.5 6.5 11 9.4 12.7
MBG8CR/MBG8VCR 8 19 9.5 7 12 10.7 14.288
MBG10CR/MBG10VCR 10 21 10 8 8 13.3 16.669
MBG12CR/MBG12VCR 12 25 13 10 10 15 19.844
MBG14CR/MBG14VCR 14 27.5 14 11 8 18.3 23.019
MBG15CR/MBG15VCR 15 29 15 12 19.5 24.606
MBG16CR/MBG16VCR 16 30 16 12.5 10 18.7
MBG18CR/MBG18VCR 18 34 18 14 9 22.2 28.575
MBG20CR/MBG20VCR 20 36 19 15 23.4 30.162
MBG22CR/MBG22VCR 22 40 22 18 8 25 33.338
MBG25CR/MBG25VCR 25 45 25 20 9 28.8 38.1
MBG28CR/MBG28VCR 28 50 28 22 34 44.053
MBG30CR/MBG30VCR 30 56 30 23 10 37 47.625

Dimensions in mm

MINEBEA
PART
No.
Staking Groove Static Limit Load
kN
Approx. Weight
g
S
0
-0.25
X
0
-0.25
R
0
-0.25
P
0
-0.4
Radial Axial
MBG3CR/MBG3VCR 0.5 1 0.4 0.7 6.17 1.76 3
MBG4CR/MBG4VCR 12.16 2.94 4
MBG5CR/MBG5VCR 19.9 4.41 7
MBG6CR/MBG6VCR 0.7 1.4 0.5 1 31.08 6.27 11
MBG8CR/MBG8VCR 35.3 7.25 14
MBG10CR/MBG10VCR 49.81 9.51 19
MBG12CR/MBG12VCR 2 1.5 79.43 14.8 32
MBG14CR/MBG14VCR 103.95 28.34 42
MBG15CR/MBG15VCR 118.66 33.73 50
MBG16CR/MBG16VCR 124.54 36.67 53
MBG18CR/MBG18VCR 166.71 45.99 78
MBG20CR/MBG20VCR 192.21 52.75 89
MBG22CR/MBG22VCR 263.79 76 130
MBG25CR/MBG25VCR 340.29 93.84 185
MBG28CR/MBG28VCR 439.33 112.77 255
MBG30CR/MBG30VCR 500.13 123.56 350

Notes

  1. MBG-CR & MBG-VCR weights are similar.
  2. Made to order only.
  3. Radial Clearance: All Size: 0.05mm MAX

*Please consult Minebea for availability of bearings in this series.

Feature of a Product

  • Metal to Metal.

Metal/Metal type spherical bearings require periodic re-lubrication, both to replenish the used grease and to flush out contamination. Metal/Metal types are suitable for applications where static load applies. Aircraft landing gear is a typical ideal situation for this type of bearing. The high impact load is experienced (take off and landing) when the bearing is stationary, while the extension and retraction movement only takes place during light load.

Associated Data

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