7306-B-XL-MP FAG
Product number:
7306-B-XL-MP
Brand:
Product name:
bearing
Sizes:
30X72X19
Suffixes:
B - 40 fokos hatásszögû ferdehatásvonalú csapágy
MP - réz ablakos tömörkosár, görgõn vezetett
XL,X-life - a futófelületek, gördülõelemek optimalizálásával megnövelt élettartam
Replacements:
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Product details from catalogue
7306-B-XL-MP FAG
d | Bore diameter | 30 mm |
D | Outside diameter | 72 mm |
B | Width | 19 mm |
Cr | Basic dynamic load rating, radial | 35.500 N |
C0r | Basic static load rating, radial | 20.100 N |
Cur | Fatigue load limit, radial | 1.390 N |
nG | Limiting speed | 17.600 1/min |
nϑr | Reference speed | 8.700 1/min |
≈m | Weight | 0,37 kg |
da min | Minimum diameter of shaft shoulder | 37 mm |
Da max | Maximum diameter of housing shoulder | 65 mm |
Db max | Maximum diameter of housing shoulder | 67,8 mm |
ra max | Maximum fillet radius of shaft | 1 mm |
ra1 max | Maximum fillet radius of housing | 0,6 mm |
rmin | Minimum chamfer dimension | 1,1 mm |
r1 min | Minimum chamfer dimension | 0,6 mm |
D1 | Shoulder diameter on outer ring wide side face | 55,9 mm |
d1 | Shoulder diameter on inner ring wide side face | 47,12 mm |
a | Distance between the apexes of the pressure cones | 31 mm |
α | Contact angle | 40 ° |
Tmin | Operating temperature min. | -30 °C |
Tmax | Operating temperature max. | 150 °C |
Design variant | Design variant B | B |
Sealing | not sealed | Without |
Cage | solid brass cage, ball guided | MP |
Tolerance class | Class6 (P6), better than PN | P6 |
Lubricant | Bearing not greased. | Without |
Dimensional / heat stabilization | Rings dimensional stabilized up to 150° | S0 |