d - 670 mm

D - 820 mm

B - 69 mm

d₁ - - 718.3 mm

D₁ - - 771.25 mm

r_1,2 - min. - 4 mm

d_a - min. - 685 mm

D_a - max. - 805 mm

r_a - max. - 3 mm

Basic dynamic load rating - C - 442 kN

Basic static load rating - C₀ - 1000 kN

Fatigue load limit - P_u - 15.6 kN

Reference speed - 1300 r/min

Limiting speed - 1100 r/min

Calculation factor - k_r - 0.015

Calculation factor - f₀ - 17

Mass bearing - 83.5 kg

• Model Number: 618/670 MA
• Inner Diameter：820mm Outer Diameter：670mm Width：69mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-19
• Application:Beauty and Body,pneumatic,respirator,thread processing machine,raw material accessories,ventilation fans,switch,reinforced machinery,Seals,defogging and degreasing,Dental Drill etc
• Similar models:CX 61800ZZ SIGMA 61830M SKF W618/5R ISO 618/8-2RS SKF 61892MA ISO 61812-2RS ISB 618/750MA CX 61818 ISO 61814 SKF W61801-2RS1
• BEARING POWER International Trading Co.,Ltd. specialize in 618/670MA products，there is large inventory of SKF 618/670 MA . We has been built up long-term cooperation with SKF company, could make a bulk order of the 618/670 MA Which SKF 618/670MA 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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  3782/3732	44,45	98,425	30,162	Timken	Tapered Roller Bearings
  460KBE030	460	680	163	NACHI	Tapered Roller Bearings
  7330B	150	320	65	NACHI	Angular Contact Ball Bearings
  AST40 F18200	18	20		AST	Plain Bearings
  EE213362/213843	92,075	214,312	73,025	Timken	Tapered Roller Bearings
  GEH260HT	260	370	185	LS	Plain Bearings
  N211-E-TVP2	55	100	21	FAG	Cylindrical Roller Bearings
  NN 3068 K/SPW33	340	520	133	SKF	Cylindrical Roller Bearings
  W208PP6	25,4	80	36,51	Timken	Deep Groove Ball Bearings
  NANFL209-28	1.7500			IPTCI	PILLOW BLOCKS
  NNCF5015CV	75	115	54	SKF	CYLINDRICAL ROLLER BEARINGS
  NBA12709	5.0000	5.7500	.3750	NSK	ANGULAR CONTACT BALL BEARINGS
  LJ-7E	7.0000	12.0000	1.7500	RHP	DEEP GROOVE BALL BEARINGS
  689-ZZ	9	17	5	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  6015	75	115	20	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  K-47x53x25	47	53	25	CONSOLIDATED	NEEDLE BEARINGS
  6222-ZZ	110	200	38	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  LS5070	50	70		CONSOLIDATED	THRUST NEEDLE BEARINGS