d - 25 mm

D - 62 mm

B - 17 mm

d₁ - - 36.6 mm

D₂ - - 52.7 mm

D₃ - 59.61 mm

D₄ - 67.7 mm

b - 1.9 mm

C - 3.28 mm

f - 1.7 mm

r₀ - 0.6 mm

r_1,2 - min. - 1.1 mm

d_a - min. - 32 mm

D_a - max. - 55 mm

D_b - min. - 69 mm

b_a - min. - 2.2 mm

C_a - max. - 4.98 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 22.9 kN

Basic static load rating - C₀ - 15.6 kN

Fatigue load limit - P_u - 0.67 kN

Reference speed - 20000 r/min

Limiting speed - 13000 r/min

Calculation factor minimum radial load - k_r - 0.05

Mass bearing - 0.24 kg

Snap ring - SP 62

• Model Number:305 NR
• Inner Diameter：62mm Outer Diameter：25mm Width：17mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:Anesthetic Equipment,electric hydraulic lifting platform,plastic blow molding,power protection,small diesel generators,root canal filling,Cylinder Special,chamfering machine etc,Spectrum Products,pump industry,Cutting Machine
• Similar models:SNR UC305 CRAFT 6305ZZ SKF 305806C-2RS1 SKF 6305/HR22T2 SKF 6305-Z Timken 9305K NKE 6305-Z-N KOYO 4305 CX UK205+H2305 SKF 305-ZNR
• BEARING POWER International Trading Co.,Ltd. specialize in 305NR products，there is large inventory of SKF 305 NR . We has been built up long-term cooperation with SKF company, could make a bulk order of the 305 NR Which SKF 305NR 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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