d - 60 mm

D - 130 mm

T - 33,5 mm

a - 26 mm

B - 31 mm

C - 26 mm

C_{a min} - 5 mm

C_{b min} - 7,5 mm

D_{a max} - 118 mm

D_{a min} - 112 mm

D_{b min} - 120 mm

d₁ - 92,1 mm

d_{a max} - 77 mm

d_{b min} - 72 mm

r_{1, 2 min} - 3 mm

r_{3, 4 min} - 2,5 mm

r_{a max} - 3 mm

r_{b max} - 2,5 mm

m - 2,02 kg / Weight

C_r - 174000 N

C_0r - 202000 N / Static load rating (radial)

e - 0,35

Y - 1,74

Y₀ - 0,96

C_ur - 24200 N / Fatigue limit load, radial

n_G - 5700 1/min / Limiting speed

n_B - 4150 1/min / Reference speed

Main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs

• Model Number: 30312-A
• Inner Diameter：60mm Outer Diameter：130mm Width：33,5mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:ship special,Anesthetic Equipment,Logistics Equipment,gas turbine,sewage pump,clean stationery,Storage Tool,Textile Industry Accessories and Accessories,electrocardiograph,multi-knife lathe,Pneumatic Actuator
• Similar models:CRAFT 30312 Timken 30312 NTN 430312U ZVL 30312A FBJ 30312D KBC 30312J NKE 30312 NSK HR30312J ISB 30312 NTN 4T-430312DX
• BEARING POWER International Trading Co.,Ltd. specialize in 30312-A products，there is large inventory of FAG 30312-A . We has been built up long-term cooperation with FAG company, could make a bulk order of the 30312-A Which FAG 30312-A 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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  51144M	220	270	37	SKF	Thrust Ball Bearings
  5206-2NS	30	62	23.8	NACHI	Angular Contact Ball Bearings
  5S-2LA-BNS910LLBG/GNP42	50	72	12	NTN	Angular Contact Ball Bearings
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  7234 B-UD	170	310	104	CX	Angular Contact Ball Bearings
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  CRBS 1308	130	146	8	IKO	Thrust Roller Bearings
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  LJ1.3/8-N	34,925	76,2	17,4625	RHP	Deep Groove Ball Bearings
  MJT 3.3/4	95,25	209,55	44,45	SIGMA	Angular Contact Ball Bearings
  NNU4932 V	160	220	60	CX	Cylindrical Roller Bearings
  RNA 6916U	90	110	54	IKO	Needle Roller Bearings
  RNA4830-XL	165	190	40	INA	Needle Roller Bearings
  ZB1.25.0663.200-1SPPN	546	750	60	ISB	Thrust Ball Bearings
  718/670MPB	670	820	69	INA	ANGULAR CONTACT BALL BEARINGS