d - 40 mm

D - 90 mm

B - 23 mm

D₁ - 80,8 mm

D_{a max} - 81 mm

d₂ - 59,9 mm

d_{a min} - 49 mm

d_s - 3,2 mm

n_s - 4,8 mm

r_{a max} - 1,5 mm

r_min - 1,5 mm

m - 0,749 kg / Weight

C_r - 109000 N / Dynamic load rating (radial)

e - 0,23

Y₁ - 2,95

Y₂ - 4,4

C_0r - 107000 N / Static load rating (radial)

Y₀ - 2,89

n_G - 9800 1/min / Limiting speed

n_B - 6100 1/min

C_ur - 14300 N / Fatigue limit load, radial

Main dimensions to DIN 635-2

• Model Number: 21308-E1
• Inner Diameter：40mm Outer Diameter：90mm Width：23mm
• Type：Spherical Roller Bearings
• Update date：2025-04-23
• Application:generator,relay,tapered grinder,Spectrum Products,suction nozzle,security equipment,hydraulic actuator,reinforced machinery,rubber products machinery and equipment,Seals,crimping tools
• Similar models:NSK 21308EAKE4 NSK 21308EAE4 ISB 21308EKW33+H308 ISB 21308 AST 21308MB CX 21308KCW33+AH308 ISO 21308KW33 ISO 21308KCW33+H308 Timken 21308VCSJ AST 21308MBK
• BEARING POWER International Trading Co.,Ltd. specialize in 21308-E1 products，there is large inventory of FAG 21308-E1 . We has been built up long-term cooperation with FAG company, could make a bulk order of the 21308-E1 Which FAG 21308-E1 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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