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MBW-CR,MBW-VCR

  • Spherical
  • Metal to Metal
  • Wide

Material

RACE 410 Stainless Steel
BALL 440C Stainless Steel

Overall View

Overall View:MBW-CR,MBW-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)
MBW5CR/MBW5VCR 5 16 11 8.5 15 7.8 13.494
MBW6CR/MBW6VCR 6
MBW8CR/MBW8VCR 8 17.5 8 14 10.9 15.478
MBW10CR/MBW10VCR 10 21 12.5 10.5 8 12.2 17.462
MBW12CR/MBW12VCR 12 26 16 13 10 15.4 22.225
MBW14CR/MBW14VCR 14 28 17 14 8 18.9 25.4
MBW15CR/MBW15VCR 15 29 18 11 19 26.194
MBW16CR/MBW16VCR 16 30 19 15 10 19.2 26.988
MBW18CR/MBW18VCR 18 33 20 16 20.4 28.575
MBW20CR/MBW20VCR 20 35 22 13 22.9 31.75
MBW22CR/MBW22VCR 22 41 19 6 27.1 34.925
MBW25CR/MBW25VCR 25 54 35 25 15 32.3 47.625
MBW28CR/MBW28VCR 28 60 14 36.8 50.8
MBW30CR/MBW30VCR 30 64 37 26 40.4 54.769

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
MBW5CR/MBW5VCR 0.5 1 0.4 0.7 59.03 10.68 14
MBW6CR/MBW6VCR 13
MBW8CR/MBW8VCR 63.74 9.51 14
MBW10CR/MBW10VCR 0.7 1.4 0.5 1 94.43 16.37 23
MBW12CR/MBW12VCR 148.08 39.61 46
MBW14CR/MBW14VCR 182.4 45.99 55
MBW15CR/MBW15VCR 188.28 59
MBW16CR/MBW16VCR 2 1.5 207.9 52.75 65
MBW18CR/MBW18VCR 235.35 60.11 80
MBW20CR/MBW20VCR 260.85 91
MBW22CR/MBW22VCR 341.27 84.72 150
MBW25CR/MBW25VCR 612.91 146.11 400
MBW28CR/MBW28VCR 654.1 490
MBW30CR/MBW30VCR 733.53 157.88 590

Notes

  1. MBW-CR & MBW-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

  • Suitable for High load application.
  • 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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