d₁ - 55 mm

D - 130 mm

B₁ - 47 mm

d₃ - 80 mm

D₁ - - 116.7 mm

B - 31 mm

B₄ - 13 mm

r_1,2 - min. - 2.1 mm

d_a - max. - 87 mm

d_b - min. - 65 mm

D_a - max. - 118 mm

B_a - min. - 7 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 58.5 kN

Basic static load rating - C₀ - 22 kN

Fatigue load limit - Pu - 1.1 kN

Reference speed - 9000 r/min

Limiting speed - 6300 r/min

Calculation factor - k_r - 0.04

Calculation factor - e - 0.22

Calculation factor - Y₀ - 2.8

Calculation factor - Y₁ - 2.9

Calculation factor - Y₂ - 4.5

Mass bearing and adapter sleeve - 2.15 kg

• Model Number:1312 EKTN9 + H 312
• Inner Diameter：130mm Outer Diameter：55mm Width：47mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-16
• Application:Air,medical equipment,Body shaping,altimeter etc,Die,Industrial equipment,clean stationery,standing experimental equipment,Low-voltage electrical equipment,hydraulic connector,other rubber
• Similar models:ISO 1312K+H312 CX 1312 NACHI 1312 ISO 1312 SNR 1312K ISB 1312KTN9+H312 ISB 1312KTN9 SNR 1312 CRAFT 1312 ISB 1312TN9
• BEARING POWER International Trading Co.,Ltd. specialize in 1312EKTN9+H312 products，there is large inventory of SKF 1312 EKTN9 + H 312 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 1312 EKTN9 + H 312 Which SKF 1312EKTN9+H312 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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  6296M	870	480	125	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
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  RNAO-14x22x20	22		20	CONSOLIDATED	NEEDLE BEARINGS
  23226	130	230	80	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
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  NATV-30	30	62	29	CONSOLIDATED	NEEDLE BEARINGS