PRODUCTS

  • Home
  • Giới thiệu sản phẩm

INA
RNA6911-ZW-XL
Radial roller bearing RNA6911-ZW-XL
Thêm vào yêu cầu báo giá
Main Dimensions & Performance Data
Fw
63 mm
Under roller diameter
D
80 mm
Outside diameter
Cr
102,000 N
Basic dynamic load rating, radial
C0r
176,000 N
Basic static load rating, radial
Cur
30,500 N
Fatigue load limit, radial
nG
7,200 1/min
Limiting speed
nG Grease
4,300 1/min
Limiting speed for grease lubrication
nϑr
4,200 1/min
Reference speed
≈m
485 g
Weight

Dimensions
rmin
1 mm
Minimum chamfer dimension
C
45 mm
Width, outer ring

Temperature range
Tmin
-30 °C
Operating temperature min.
Tmax
120 °C
Operating temperature max.

Your current product variant
CageStandardStandard
Lubrication holewithwith
CoatingWithout
SealingWithout
Special featuresWithout
Number of rolling element rowsZWDouble-row design
Thêm vào yêu cầu báo giá